The Hong Kong Standards And Testing Centre Ltd (STC)

The proprietary Chinese medicine testing services are carried out by the renowned Hong Kong Standards and Testing Centre (STC). Services include heavy metals and toxic elements, method validation, microbial limits, pesticide residues and more, ensure the distribution of the best-quality proprietary Chinese medicineto the market. Heavy metals and toxic elements.Method validation.Microbial limits.Pesticides residues.Pharmaceutical adulteration screening.To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Proprietary Chinese Medicine Testing

Trans-Pacific Facilitators (HK) Ltd.

Description: 	 100% of the ordered quantity must be produced and at least 80% has to be finished and packed. According to Sampling Procedures, samples are taken at random and will be checked for compliance with the specifications agreed.  General Checking Points: 	 Quantity check 	 Product appearance/workmanship 	 Product function 	 Basic safety of product 	 Packing/Marking/Labelling 	 Field test &amp; Data measurement 	 Critical components check 	 Sample comparison  

Pre-Shipment Inspection (PSI)

A And P Productions Ltd

Insect Catch

CMA Testing & Certification Laboratories Limited

At the stage of food selling, our product certification service can promote and strengthen the "good quality", "environmental friendly", "reliable"….images of your products which in turn enhance the consumers’ confidence.  Types of Service Examples Chemical testing Colorants, Metals, Veterinary Drugs, Sweeteners, Pesticides, Toxins, Preservatives, Antioxidants, Mineral Oils, Nutrition composition and labelling Biological testing Bacteria, Viruses, Parasites Others Species authenticity, Allergen testing, GMO testing, Shelf-life study, Audit service 

Food Testing

STC&#39;s expertise in pharmaceutical testing can help ensure that products meet safety and quality requirements through evidence-based assay and identification methods along with toxicity assessments and stability testing in accordance to pharmacopeia&nbsp;(an official publication containing a list of medicinal drugs with their effects and directions for use).

STC&#39;s pharmaceutical testing service also extends to cover Chinese and herbal medicine testing. As an accredited laboratory, STC&rsquo;s testing capabilities include the full list of mandatory testing requirements for all proprietary Chinese medicine (pCm) stipulated by the&nbsp;Department of Health in Hong Kong&nbsp;to ensure safety and quality.

  Proprietary Chinese Medicine (pCm) Safety Testing   	 Pesticides Residues&nbsp;(e.g. Aldrin, Chlordane, DDT, Endrin, etc.) 	 Microbial Limit&nbsp;(e.g. total bacteria count, molds &amp; yeasts count, etc.) 	 Issuance of Summary Report on Product Safety Document    Product Quality &amp; Safety Testing   	 Assay and Identification of Active Ingredients in PCM 	 Microbial Limit&nbsp;(e.g. total bacteria count, molds &amp; yeasts count, etc.) 	 General Physical Testing&nbsp;(e.g. determination of water, disintegration test, filling, packing variation, size of granules, etc)    Toxicity &amp; Biocompatibility Assessment   	 Systemic Toxicity&nbsp;(Acute, Sub-Chronic, and Chronic) 	 Local Toxicity&nbsp;(Irritation and Skin Sensitization) 	 In-vitro Cytotoxicity 	 Genotoxicity, Carcinogenicity and Reproductive Toxicity    Pharmaceutical Adulterants Screening   	 Men&rsquo;s Drugs 	 Slimming Drugs 	 Steroids 	 Sex Hormones 	 Analgesic Drugs 	 Drugs for lowering blood pressure, cholesterol or sugar levels    Stability Testing   	 Conducted in General, Real-Time and Accelerated manner    Method Validation (Assay / Identification)   	 Applicable to known or characteristic constituents in finished products    Pharmacopeia Monograph   	 Compliance Testing stipulated in British, US, Japan, EU, and China Pharmacopeia monograph  If you have any further question, please feel free contact us at&nbsp; enquiry@stc.group &nbsp;or visit our website:&nbsp; https://www.stc.group/en/contact 

Pharmaceutical Testing

QIMA Limited

What is a Pre-Shipment Inspection (PSI)?A Pre-Shipment Inspection is a systematic inspection of units selected at random from all batches of your order, conducted when your production is at least 80% complete. This is your final opportunity to take corrective action before your production is finished and packed; making it an effective tool to safeguard your product against costly import risks. For all inspections, QIMA uses the standard internationally recognized ANSI/ASQC Z1.4 (ISO 2859-1) statistical sampling procedure. These comprehensive criteria cover: functionality, performance, durability, overall appearance, and dimension. Inspection certificates are issued if stipulated in the letter of credit. At QIMA, we offer quality control and assurance services for every stage of your apparel supply chain – from source to shelf. QIMA has over 1,000 off-the-shelf customizable product-specific inspection checklists. Our expertise in softline testing will help your brand ensure the safety and quality of your apparel. Apparel &amp; Garment Testing: Assess the quality of your apparel's materials and workmanship, using a number of quality control checks and tests, including: Color shadingColorfastness check (Rub test)Symmetry checkSize fitting testAdhesive check (logos, printings, markings fastness)Fabric weight test (for knitted garments)Fasteners fatigue and zip quality testWaterproof testDown feather leakage testingSeam slippage test (for woven garments)Care labelingNeedle damage check (for knitted garment)Barcode scanning testBurn test (for 100% cotton garment)Mold contamination preventionMetal contamination preventionVentilation testWhy QIMA Supply chain intelligence: get supplier and quality stats in real timeIndustry leading turnaround time for audits, testing and inspectionsOnline and mobile: manage your orders and access your data anywhere, any timeAll-inclusive pricing: flat rates for inspections and audits; instant quotes for testing2,500 auditors and inspectors, 6 in-house labs and operations in 85 countriesAbout QIMA QIMA is a leading provider of supply chain compliance solutions, that partners with brands, retailers and importers to secure, manage and optimize their global supply network. QIMA has on-the-ground presence in 85 countries, combining industry-leading experts for onsite inspections, supplier audits and lab testing with a digital platform that brings accuracy, transparency and intelligence for quality and compliance data. For all our clients in 120 countries who use the QIMA platform and benefit from 24/7 support in over 20 languages, QIMA is Your Eyes in the Supply Chain™.  

Pre-Shipment Inspection - Apparel

What is a Pre-Shipment Inspection (PSI)?A Pre-Shipment Inspection is a systematic inspection of units selected at random from all batches of your order, conducted when your production is at least 80% complete. This is your final opportunity to take corrective action before your production is finished and packed; making it an effective tool to safeguard your product against costly import risks. For all inspections, QIMA uses the standard internationally recognized ANSI/ASQC Z1.4 (ISO 2859-1) statistical sampling procedure. These comprehensive criteria cover: functionality, performance, durability, overall appearance, and dimension. Inspection certificates are issued if stipulated in the letter of credit. Pre-Shipment Inspection Expertise QIMA's highly trained product inspectors will use the appropriate sampling process to select product lots for pre-shipment inspection, and check them against your quality requirements or the standards of your destination market. This comprehensive inspection covers such criteria as product functionality, performance, durability, overall appearance, and dimensions. Our product inspectors receive regular training in their fields of specialization, including Softlines, Hardlines, Food, and other industries. Their expertise combined with hundreds of customizable checklists for all product categories make for flexible and reliable quality control that helps you secure your supply chain. Why QIMA All-inclusive pricing for inspectionsAn inspector onsite within 48 hoursSame day inspection reportsEasy online scheduling of servicesDetailed dashboard of quality trends, accessible in real timeAbout QIMA QIMA is a leading provider of supply chain compliance solutions, that partners with brands, retailers and importers to secure, manage and optimize their global supply network. QIMA has on-the-ground presence in 85 countries, combining industry-leading experts for onsite inspections, supplier audits and lab testing with a digital platform that brings accuracy, transparency and intelligence for quality and compliance data. For all our clients in 120 countries who use the QIMA platform and benefit from 24/7 support in over 20 languages, QIMA is Your Eyes in the Supply Chain™. 

Pre-Shipment Inspection - Furniture

Water is the essence of life and we place great emphasis on the quality of water through STC extensive water quality testing services. Acquiring HOKLAS accreditation for tap water, drinking water, cooling tower water testing and more, our environmental analysis team can identify chemical, physical and microbiological parameters with reference to WHO, BP and GB standards to ensure safety compliance.  Additionally, the emission of hazardous substances into the air such as volatile organic compounds (VOCs) and formaldehyde have also become an increasing concern for public health. STC’s experienced chemists and state-of-the-art VOCs chambers can access and detect even trace amounts of hazardous substances in building materials, furniture, and home decorations.  Our Environmental Surveillance &amp; Analysis services include: Drinking Water Heavy metal analysis(e.g. lead, cadmium, chromium, nickel, copper, antimony, etc.)WHO standards, WSD Circular LetterPurified water in containers(BP 2017, GB 5749, GB 8537, FDA, etc.)Water Filter Performance TestingRadioactivityGuidelines for Drinking Water Quality(2007 ed.)Purified Water Water for Analytical Laboratory Use(ISO 3696)Quality Water Supply Schemes for Buildings–Fresh Water (Plus) Chemical and Microbial testing(e.g. iron, colour, conductivity, pH value, turbidity; coliform organisms, E. coli)Heavy metals(e.g. lead, cadmium, chromium, nickel)Guidelines on Cleansing &amp; Disinfection of Fresh Water Inside Service Chemical testing(e.g. colour, conductivity, pH value, turbidity, free residual chlorine)Microbial testing(e.g. count of E. coli, heterotrophic plate count)Waste Water &amp; Cooling Tower Water Chemical analysis(e.g. BOD5, COD, Odor, Oil and grease content, SV30, etc.)Metal content(e.g. lead, cadmium, chromium, nickel)Microbial testing(e.g. coliform organisms, E. coli, fecal coliforms, Heterotrophic plate count, Legionellapneumophila, etc.)Air Quality Microbial quality testing(e.g. particle count, airborne bacteria, yeast and mould count, etc.)Volatile Organic Compounds VOCs(e.g. dichloromethane, methylethyl ketone (MEK), toluene, benzene, etc.)Formaldehyde Compliance(ASTM D5582, ASTM D6007, ASTM E1333, CARB/EPA TSCA Title VI, EN717-3, EN120)Plastic Testing Identification and Conditioning testingChemical analysis(e.g. bis-phenol A, PAHs, phthalates, etc.)Metal Testing Alloy Composition TestingCorrosion Testing(e.g. salt spray, etc.)Nickel ReleaseMetal ImpurityIf you have any further question, please feel free contact us or visit our website: https://www.stc.group/en/contact To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Environmental Analysis

Product Inspections and Product Testing Being a key element of quality control, Product Inspections allow you to verify product quality on site at different stages of the production process and prior to its dispatch. Inspecting your product before it leaves the manufacturer’s premises is an effective way of preventing quality problems and supply chain disruptions further down the line. QIMA inspectors check your product against your chosen specifications to meet a range of requirements including passing international standards of your destination market. With the use of inspection checklists that you can select online and tailor to your needs, your quality control process can be standardized, and key quality concerns communicated to all parties involved in the inspection. QIMA product inspections can be conducted at all stages of the manufacturing process: IPC – Initial Production CheckDUPRO – During Production InspectionPSI – Pre-Shipment InspectionCLC – Container Loading CheckPM – Production MonitoringPEO (Previo en Origen) – Pre-Customs Clearance Inspection Pre-Shipment Inspection A Pre-Shipment Inspection is a systematic inspection of units selected at random from all batches of your order, conducted when your production is at least 80% complete. This is your final opportunity to take corrective action before your production is finished and packed; making it an effective tool to safeguard your product against costly import risks. For all inspections, QIMA uses the standard internationally recognized ANSI/ASQC Z1.4 (ISO 2859-1) statistical sampling procedure. These comprehensive criteria cover: functionality, performance, durability, overall appearance, and dimension. Inspection certificates are issued if stipulated in the letter of credit.  Why QIMA All-inclusive pricing for inspectionsAn inspector onsite within 48 hoursSame day inspection reportsEasy online scheduling of servicesDetailed dashboard of quality trends, accessible in real time About QIMA QIMA is a leading provider of supply chain compliance solutions, that partners with brands, retailers and importers to secure, manage and optimize their global supply network. QIMA has on-the-ground presence in 85 countries, combining industry-leading experts for onsite inspections, supplier audits and lab testing with a digital platform that brings accuracy, transparency and intelligence for quality and compliance data. For all our clients in 120 countries who use the QIMA platform and benefit from 24/7 support in over 20 languages, QIMA is Your Eyes in the Supply Chain™.  

Quality Control Services - Pre-Shipment Inspection

Chemical for Electric Toys and Children's Products EU Directive 2011/65/EU: ROHS 2Following substances are restricted:	Lead	Cadmium	Chromium VI	Polybrominated Biphenyls (PBB)	Polybrominated Diphenyl (PBDE)	Bis (2Ethylhexyl) Phthalates (DEHP)	Butyl Benzyl Phthalate (BBP)	Dibutyl Phthalate (DBP)	Diisobutyl Phthalate (DIBP)	MercuryIf you have any further question, please feel free contact us at enquiry@stc.group or visit our website: https://www.stc.group/en/services/detail/european-toy-safety

EU ROHS Chemical Testing

SGS HK Ltd

Consumers choose textile products for their style, fit, value, durability, ease of care, and fitness for purpose. Designed for specific purposes, such as sports, leisure, casual, or formal wear, textile products are the result of sophisticated product research and development. From raw materials to finished products, brands and retailers in the apparel &amp; textile industry are facing pressure to improve environmental performance. Stakeholders, including governments and consumers, have high expectations. They want assurance that products are safe and result from a holistic approach to sustainability that goes beyond simply complying with regulations. Our Solutions We provide a full range of testing services for finished products, materials and/or components based on defined standards, regulations, and your performance requirements: Fiber compositionFlammabilityFunctional performanceColorfastness and shrinkageMechanical and performance analysisChildren safetyRestricted chemical substancesLabel review and verification With an international reputation for excellence, SGSenables you to implement a proactive and comprehensive compliance program for your products. 

Apparel & Textiles Testing Service

V-Trust Inspection Service Co., Ltd

Biggest Product Inspection Company in Asia Using Full-Time Inspectors Only Many buyers face late-stage defects, rushed decisions due to urgent shipments, and difficulty tracking production schedules. V-Trust’s During Production Inspection (DPI) addresses these pain points, giving you greater visibility and control during manufacturing. DuringProduction Inspection our engineers evaluate an extensive range of critical aspects of your products, including quantity, appearance, performance, safety, workmanship, assembly, materials, size, and more. Checking criteria is based on over 2,500 specialized checklists tailored to your unique products and requirements. Key benefits of During Production Inspection: Catch defects early: Identify quality issues during production, allowing corrections before the batch is completed.Supervise raw materials: Ensure only approved materials and components are used in manufacturing.Confirm quality standards: Approve samples early in the process to establish a reference for the entire batch.Track production timelines: Monitor progress to ensure production aligns with your schedule.Expedite decisions: Receive real-time evaluation results to make informed, timely choices.With DPI, you reduce risks, maintain quality standards, and avoid costly delays. V-Trust helps ensure your products meet expectations, keeping your supply chain reliable and efficient. Why V-Trust ✔Full-Time Inspectors Only:We do not hire part-time QC staff or outsource to other firms. This approach serves as a key anti-bribery measure and ensures the highest level of reliability in our inspection reports. ✔Diverse Product Range: Our team covers a wide range of product categories, assigning inspectors with the right expertise and qualifications for your order. ✔2,500+ Checklists:We offer comprehensive checklists for various product lines, drawing on our extensive QC experience. ✔Online Booking:Easily book services through our advanced online system, and access inspection results and supply chain statistics via the QC dashboard. ✔Quick and Efficient Service:Receive same-day quotations, with reports available 6 to 24 hours after inspection. We also offer free laboratory testing and regulatory consultations. About V-Trust V-Trust is the biggest product inspection company in Asia, employing only full-time inspectors. With over 600 staff across 10 Asian countries, we conduct more than 110,000 inspections and audits annually, serving over 13,000 buyers worldwide. We are experts in the quality control industry, offering a wide range of cost-effective services, including product inspections, factory audits, laboratory testing, and product certification. V-Trust operates in China and key export markets such as India, Vietnam, Malaysia, Thailand, Bangladesh, Pakistan, Cambodia, Indonesia, and Myanmar. For more information, please contact us: Website: www.v-trust.com  

During Production Inspection | In-Line Quality Control, Production Control Company in China

CPSIA ComplianceThe Consumer Product Safety Improvement Act of 2008 (CPSIA) imposed testing requirements and new acceptable levels for several substances common in most consumer products, especially those designed for children, ages 0-12. Primarily, CPSIA regulations enforce: Rigorous restrictions on phthalates (chemicals used to soften plastic) in children's toys.Rigorous lead restrictions for children's products (90 ppm in paint and other surface coatings, 100 ppm in substrates).Compulsory third-party testing by accredited laboratories specifically for lead (in paint and metallic jewelry), and generally on cribs, pacifiers, small parts, bicycles, bicycle helmets, rattles, bunk beds, etc. - with more to come.All third-party chemical testing must be integrated into a reasonable testing plan. QIMA can help you to determine how many samples should be tested in order for the testing plan to be considered as reasonable. Associations and consumers are campaigning more and more in favor of the elimination or restriction of chemicals used in all industries such as Cosmetics, Automotive, Fashion Jewelry, Furniture, Toys, etc. CPSIA Testing Laboratory Testing with the QIMA online platform allows you to integrate your CPSIA testing during your product inspection. Ensure the sample is from your production, not a sample the factory wants you to test, and guarantee your production is CPSIA compliant. You will receive a detailed report informing you if your product passed or failed the CPSIA compliance test. About QIMA QIMA is a leading provider of supply chain compliance solutions, that partners with brands, retailers and importers to secure, manage and optimize their global supply network. QIMA has on-the-ground presence in 85 countries, combining industry-leading experts for onsite inspections, supplier audits and lab testing with a digital platform that brings accuracy, transparency and intelligence for quality and compliance data. For all our clients in 120 countries who use the QIMA platform and benefit from 24/7 support in over 20 languages, QIMA is Your Eyes in the Supply Chain™. 

CPSIA Testing

Founded in 1963, Hong Kong Standards and Testing Centre (STC) provides a wide range of professional testing services for proprietary Chinese medicine, Chinese Materia Medica, pharmaceutical products, food, microbiological quality and cosmetics, environmental testing as well as "STC tested" Mark Certification. To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Chinese Medicine & Chinese Raw Herb testing

Consumer products that contain down and feather filled materials such as apparel, coats, jackets, bedding, pillows, etc. must be accurately labeled and advertised with the product’s filling contents. As the cost and quality differ greatly, manufactures, suppliers and retailers must be able to verify the accuracy of filling materials used and the amounts of down and feathers must not be misrepresented.    STCoffers down and feather testing services can assist manufacturers, suppliers, and retailers accurately label down and feather filled products. Our testing capabilities also allow us to perform other down and feather filled product testing services to help ensure product quality and meet product performance expectations.  Down &amp; Feather Testing services Acidity TestingComposition AnalysisDetermination of Microbiological StateFiber MigrationFilling PowerMoisture Content TestingNet Weight of Filing MaterialOxygen NumberPenetration Resistance TestingSpecies IdentificationTurbidity TestingIf you have any further question, please feel free contact us or visit our website. To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Down and Feather Testing

V-Trust's testing and certification services provide essential support to buyers, ensuring products meet both customer specifications and regulatory safety standards, such as California Proposition 65. Our services help minimize risks and ensure compliance with key requirements for entering the US market. California Proposition 65 Testing Overview California Proposition65 applies to a wide range of consumer products, including toys, apparel, footwear, furniture, jewelry, electronics, food packaging, and household items. It covers over 900 listed chemicals, including lead, phthalates, cadmium, and BPA. Any product that could expose consumers to listed chemicals should undergo testing. California Proposition 65 Compliance Requirements Identify and test for listed chemicals in consumer products.Ensure product compliance with safe harbor levels for chemicals.Provide appropriate warning labels if exposure exceeds regulatory thresholds.Maintain comprehensive documentation for compliance and testing results. Why Choose V-Trust? V-Trust delivers accurate California Prop 65 testing within 3-5 working days, helping buyers ensure safety, compliance, and market readiness. 24/7 customer service supportFree consultancy on US and European market regulationsCost savings of up to 20% compared to other testing providersOne-stop service from sample collection to lab testingAbout V-Trust We are experts in the quality control industry, offering a wide range of cost-effective services, including product inspections, factory audits, laboratory testing, and product certification. V-Trust operates in China and key export markets such as India, Vietnam, Malaysia, Thailand, Bangladesh, Pakistan, Cambodia, Indonesia, and Myanmar. For more information, please contact us: Website: www.v-trust.com 

California Proposition 65 Testing – US Consumer Product Safety Testing

The chemical, food and pharmaceutical product testing service is carried out by the renowned Hong Kong Standards and Testing Centre (STC). It providesa wide variety of analytical services, certification and technical services to the chemical, environmental, food, health supplement, pharmaceuticals, proprietary Chinese medicine, metallurgical and plastics industries. Chemical testing.Environmental analysis.Food testing.Pharmaceutical product testing.Chinese medicine testing.To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Chemical, Food and Pharmaceutical Product Testing

 	 Pre-production Inspection&nbsp; 	 In-line production Inspection&nbsp; 	 Pre-shipment Inspection&nbsp; 	 Container loading Supervision&nbsp; 	 Factory audit services  

Inspection Service

This laboratory testing service saves an over 30% testing cost compared to other labs. It is also accredited by over 50 western countries. With sophisticated facilities, we promise accurate and reliable results. 	 Quick response. 	 One-stop service from spot inspection to lab testing.  

Product testing

Guangzhou Weinspection Co., Ltd

 	 Pre-Shipment Inspection 	 During Production inspection Container Loading Supervision Factory Audit, Laboratory testing  

INSPECTION-QC-Quality Inspection

 	 The quality control includes During Production Inspection, Pre-Shipment Inspection, Container Loading Supervision and Production Monitoring. It is surely to provide the most reliable service with experienced and trained inspectors. Your different requirements of quality control will be met. 	 During Production Inspection (DPI): DPI is performed when at least 10% of an order is completed. It can uncover problems at an earlier production stage, allowing more time for reworking and correction. It also helps you supervise whether the production process is on schedule. 	 Pre-Shipment Inspection (PSI): PSI is a most effective inspection to confirm the whole shipment&#39;s quality level. It normally requires the production to be finished and at least 80% of goods are packed into cartons. The checked samples are randomly selected according to AQL standard. 	 Container Loading Supervision (CLS): During CLS, V-Trust inspectors monitor the loading process, checking product quantity, container condition and ensuring the proper handling of your cargo. A simple quality check is performed before loading to verify that the product type and packing details conform to your requirement. 	 Production Monitoring (PM): V-Trust inspectors will stay at the factory throughout the production for weeks or months. It is important for your big or sensitive project, because we can monitor the production schedule, supervising the factory&#39;s internal quality control, conduct random inspections from raw materials to the finished product and report to you every day.  

Quality Check

Inspection -QC-Quality Inspection

Acquiring HOKLAS accreditation for tap water, drinking water, cooling tower water testing and more, STC environmental analysis team can identify chemical, physical and microbiological parameters with reference to WHO, BP and GB standards to ensure safety compliance.  Our Environmental Surveillance &amp; Analysis services include: Drinking WaterPurified WaterQuality Water Supply Schemes for Buildings–Fresh Water (Plus)Guidelines on Cleansing &amp; Disinfection of Fresh Water Inside ServiceWaste Water &amp; Cooling Tower WaterAir QualityPlastic TestingMetal TestingIf you have any further question, please feel free contact us or visit our website: https://www.stc.group/en/contact To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

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