Professional Services

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Professional Services Service Providers and Companies

SGS HK Ltd

The importance of choosing safe sunglasses is often forgotten in the dizzying array of fun and fashion that surrounds sunglasses designs. Designer frames, celebrity trends, and silly fads often influence our purchases, and we forget the importance of sun protection, which can cause long-term damage to your eyes from glare and harmful ultraviolet light, which can cause cataracts and may be linked to macular degeneration. Children are vulnerable to UV because they have larger pupils and clearer lenses in their eyes. Sunglasses are categorized as Class 1 of personal protection equipment under European Regulation 2016/425. Our HOKLAS-accredited laboratory facilities provide you with one-stop simple solutions for PPE product compliance with testing and certification requirements against all applicable international and national standards, such as: International: ISO 12312.1, ISO 12312.3Europe: EN ISO 12312.1, EN ISO 12312.3USA: ANSI Z80.3China: GB 39522.1Taiwan: CNS 15097Australia / New Zealand: AS/NZS 1067.1We offer a wide range of physical, mechanical, chemical &amp; performance tests to check the characteristics of your sunglasses, including: TransmittanceOptical PowerScattered LightMaterial &amp; Surface QualityMinimum RobustnessEnhanced RobustnessResistance to IgnitionResistance to RadiationEye Coverage and Field of ViewImpact ResistanceRefractive PropertiesSuitability for CleaningLens ColorUltraviolet Ray TransmissionPersonal Protective Equipment (PPE) testing and certification from SGS– ensure your products comply with Regulation, 2016/425. 

Eyewear Testing Services

Intertek Testing Services Hong Kong Limited

Though consumers’ intended-use of eyewear may vary, from the ability to see printed words clearer to protection against prolong exposure to the sun and other environmental elements, there is a common goal to protect your eyes. Intertek’s expertise spans the globe. With our state-of-the-art laboratories and innovative test methods, Intertek can assist you in complying with international standards established for the following pieces of eyewear: Ski Goggles – Intertek helps to evaluate your ski goggles against standard EN 174:2001, Personal Eye-Protection – ski goggles for downhill skiing, which is listed as Class 1 Personal Protective Equipment under the PPE Directive 89/686/EEC. Sunglasses – Intertek offers testing for transmittance properties, optical powers, scattered light, material and surface quality, robustness, resistance to radiation and more for non-prescription sunglasses and fashion eyewear. Reading Spectacles and Spectacle Frames – Intertek has the ability to test your ready-to-wear spectacles to EN 14139:2010, ophthalmic optics – specifications for ready-to-wear spectacles. In addition, Intertek can also test your spectacle frames to standard EN ISO 12870:2009 – ophthalmic optics – spectacle frames. PPE Eyewear Testing – Intertek offers safety goggle and face shield testing and certification to support manufacturers, distributors, and retailers ensure compliance with various industry requirements and standards. High-Performance Mark Program - Intertek's High-Performance Mark program substantiates and verifies the high-performance features of your eyewear products, such as the durability of frames and the ability to block blue light. This empowers you to confidently display a mark of trust to end-customers, demonstrating that these features meet Intertek's High-Performance Mark standards. Learn more: https://www.intertek.com.hk/hardlines-testing/eyewear/ 

Eyewear Testing

The Hong Kong Standards And Testing Centre Ltd (STC)

We offer professional optics ignition testing service for you. We use the high-quality equipments to test and offer the precision results. We also provide the spectacle frame testing service. Published on 31st July 2009, BS EN ISO 12870:2009 specifies the fundamental requirements for unglazed spectacle frames used with all prescription lenses.This international standard covers all types of spectacle frames including rimless mounts, semi-rimless mounts and folding spectacle frames.It is also applicable to those products that are made of natural organic materials.STC can provide you ophthalmic optics and spectacle frame testing service.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. 

Optics Ignition Testing

We offer professional endurance testing service for your spectacles. We can test the endurance, dimensional tolerance, resistance to perspiration, etc. The testing results are precision and reliable. Published on 31st July 2009, BS EN ISO 12870:2009 specifies the fundamental requirements for unglazed spectacle frames used with all prescription lenses.This international standard covers all types of spectacle frame including rimless mounts, semi-rimless mounts and folding spectacle frames.It is also applicable to those products that are made of natural organic materials.STC can provide you ophthalmic optics and spectacle frame testing service.Testing service: endurance testing, dimensional tolerance testing, dimensional stability at elevated temperature testing, resistance to perspiration testing, resistance to optical radiation testing and nickel release testing (only for the metal frame).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. 

Optics Endurance Testing

We offer professional testing service for spectacles frames. Our analytical services are developed by ISO with ISO 12870 to introduce the basic requirements and test methods of spectacles frames. We have a wide scope of testing such as dimensional tolerance testing, dimensional stability and elevated temperature testing, bridge deformation testing, and so on. ISO 12870 to demonstrate spectacles frames are strong, durable and free from allergenic substances.ISO 12870 to certify spectacles frames are safe in use.Dimensional tolerance testing.Dimensional stability and elevated temperature testing.Bridge deformation testing.Lens retention testing.Endurance testing.Resistance to perspiration testing.Resistance to optical radiation testing.Resistance to ignition testing.Nickel release testing (on for metal frame).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. 

Spectacles Frame Testing

V-Trust Inspection Service Co., Ltd

 	 Samples are selected for checking at random according to AQL sampling standards and procedures, to ensure that finished goods conform to your specifications. 	 Generally, V-Trust on-site checking includes the following criteria of quantity status, product appearance, performance and function tests, workmanship, assembly, accessories, material, colors, logo, size and measurements, weight assortment, carton status, barcode scan test, packing and marking, and shipping marks. Our quality control service is performed by experienced inspectors. 	 Satisfactory service. 	 Good performance.  

Eyewear Inspection

We offer professional testing service for your spectacles. The optics deformation testing service includes the bridge deformation service and lens retention service. We use the high-quality equipments to test and offer the precision results. Published on 31st July 2009, BS EN ISO 12870:2009 specifies the fundamental requirements for unglazed spectacle frames used with all prescription lenses.This international standard covers all types of spectacle frame including rimless mounts, semi-rimless mounts and folding spectacle frames.It is also applicable to those products that are made of natural organic materials.STC can provide you ophthalmic optics and spectacle frame testing service.Bridge deformation service.Lens retention service.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. 

Optics Deformation Testing

Weprovide high-quality testing services for sunglasses and sun glare filters. Our testing standards meet the EU directive requirements, and wehelp you to develop business in EU markets. Our test scope includes blue-light absorption, UV absorption, scattered lights, lens robustness, resistance to ignition, lens transmittance uniformity, polarizing filters, gradient filters, material and surface quality, and resistance to radiation. EU directive of Personal Protective Equipment (PPE) 89/686/EEC specifies the fundamental safety requirements for sunglasses.All sunglasses are required to meet the fundamental safety requirements EN 1836:2005.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. 

Sunglasses and Sun Glare Filter Testing

STC offers state-of-the-art Optics &amp; Environmental Reliability Testing service in accordance to relevant regulatory requirements and standards such as:  Safety Testing Safety of Laser Test(IEC / EN 60825)Photobiological Safety Test(IEC / EN 62471)US IES Standards Electrical &amp; Photometric Measurements of Solid-State Lighting Products(IES LM-79)CIE Standards CIE Standards(CIE 70)Luminous Intensity Distribution Test(CIE 121)Photometry and Goniophotometry(CIE 84)Measurement of Luminous Flux(CIE 117)Environmental Reliability Test &amp; Other Tests Environmental Simulation Test(IEC / EN 60721)Environmental Test(IEC / EN 60068-2 series)IP Code Test(IEC / EN 60529)Flammability Test(ISO 7176-16, EN 1021-1, EN 1021-2, EN 597-1, EN 597-2, BS 5852, BS 5852-2, BS 7177)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. 

Optics and Environmental Reliability

Helmet Testing STC is one of few testing laboratories accredited by Consumer Product Safety Commission (CPSC) &amp; China National Accreditation Service (CNAS) to perform bike testing and helmet testing under regulations 16 CFR 1203 and other national standards.                   Our Helmet Testing services include:  Children’s Helmet Testing Standards America (16 CFR 1203)Australia / New Zealand (AS / NZS 2063)Europe(EN 1078)Children’s Helmet Testing Impact attenuation TestingDynamic Strength of Retention System TestingRoll-off TestingPeripheral vision TestingProjection TestingLoad Distribution TestingPeak Deflection TestingLabel Evaluation TestingIf you have any further question, please feel free contact us or visit our website: https://www.stc.group/en/services/detail/sporting-goods 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. 

Sport Products Testing

Sport Products Testing - Helmet Testing STC is one of few testing laboratories accredited by Consumer Product Safety Commission (CPSC) &amp; China National Accreditation Service (CNAS) to perform bike testing and helmet testing under regulations 16 CFR 1203 and other national standards.  Our Helmet Testing services include:  Children’s Helmet Testing Standards America (16 CFR 1203)Australia / New Zealand (AS / NZS 2063)Europe(EN 1078)Children’s Helmet Testing Impact attenuation TestingDynamic Strength of Retention System TestingRoll-off TestingPeripheral vision TestingProjection TestingLoad Distribution TestingPeak Deflection TestingLabel Evaluation TestingIf you have any further question, please feel free contact us or visit our website: https://www.stc.group/en/services/detail/sporting-goods 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. 

Helmet Testing

Personal protective equipment (PPE) is intended toprotect the wearer against the risk of health and safety related injuries. From sunglasses and gardening gloves to sport helmets and safety shoes, PPE testing is essential for ensuring that PPE products are reliable and can effectively safeguard the wearer from harm.  STC's PPE testing services are in accordance toISO, ASTM, EN, AS/NZS, BS, CSA,andANSI/SAE standards.  OurPersonal Protective Equipment (PPE) Testing services include: Safety FootwearProtective GlovesProtective ClothingSafety GogglesIf 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. 

Personal Protective Equipment (PPE) Testing

 	 V-Trust provide different kinds off shipment inspection services to meet your needs in quality control. 	 During Production Inspection (DPI) is performed when around 30% of an order has been completed. It can uncover problems during actual production and ensure that contractual obligations are being met. It also helps you determine whether the production process is on schedule. 	 Pre-Shipment Inspection (PSI) is carried out when production is 100% finished and at least 80% of the products are packed. Samples are selected for checking at random according to AQL sampling standards and procedures, to ensure that finished goods conform to your specifications. 	 During container loading supervision (CLS), V-Trust&rsquo;s inspector monitors the loading process, verifying product quantity, container condition and ensuring the proper handling of your cargo. Quality spot-checks are performed before loading to ensure your order meets your standards.  

Inspection for Optical Products

 The center can test and certify most products in its modern laboratories to make sure that they meet the essential safety, quality, reliability and performance requirements. STC's qualified inspectors can verify a manufacturing facility's capability, inspect products at the factory before shipment and certify manufactured goods are in compliance with contract specifications. The center's experienced professionals can advise manufacturers and trading organizations on how to improve their products and achieve international quality, environmental and social objectives.Shoe lace strength: Dry test, Wet test.Dry test after pre-wetting (leather only).Breaking force and extension at break of shoe laces.Attachment strength of shoe lace tags.Zipper strength.Lateral strength of slide fasteners.Strength of slide fastener pullers.Attachment strength of slide fastener and stops.Slider locking strength of slide fasteners.Slide fastener burst strength.Breaking force of buckles.Three point bending test.Strength of straps, buckles, lace hole, eyelets or D-ring and related attachments:Strength of eyelet facings and D ring.Strength of eyelet attachment in footwear.Strength of fastened buckles.Strength of buckle and strap attachment.Salt water corrosion.Shear strength of hook-and-loop fastener (before and after 5000 cycles fatigue test).Peeling strength of hook-and-loop fastener (before and after 5000 cycles fatigue test).Knot slippage test.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. 

Test for Footwear Accessory

Bike Testing STC is one of few testing laboratories accredited by Consumer Product Safety Commission (CPSC) &amp; China National Accreditation Service (CNAS) to perform bike testing and helmet testing under regulations 16 CFR 1512 and other national standards.  Our Bike Testing services include:  Children’s Bike Testing Standards America (16 CFR 1512)China (GB 14746, ISO 8098)Europe (EN 14765, ISO 8098)Children’s Bike Testing Brake / Steering TestingSaddles / Seat-pillars TestingFrames and Front Fork Assembly TestingPedals TestingRims, Tires &amp; Tube TestingIf you have any further question, please feel free contact us or visit our website: https://www.stc.group/en/services/detail/sporting-goods  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. 

Mellan Ltd

This lens coating service establishes a reflective surface on each lens, eliminating the reflections&nbsp;of sunlight&nbsp;on water or road surface. The coating is compatible with all polarized lenses. 
   Ideal for optical products for aquatic sports and driving.   AW coating with AR coating offers the best vision for wearers.   Low reflection on the backside.  

Optical Lens Coating

Intertek performs textile testing on items ranging from fabric samples to finished products, including activewear, apparel for children and adults (pajamas, sweaters, jeans, outerwear), fashion accessories (scarves, belts), soft home furnishings (bedding, curtains, upholstery) and medical textiles. We help our customers go beyond regulatory requirements to consistently meet consumer demand for high quality, minimize reputational risk, reduce environmental impacts and protect the interests of retailers, brands, textile manufacturers and consumer safety.  We offer textile and apparel inspection services per Acceptance Quality Limit (AQL), pre-, during and post-production to assure product quality by identifying defects and deviations, checking workmanship, verifying safety properties and loading paperwork. In addition, Intertek’s textile certification services help retailers demonstrate due diligence through supplier certification.  Intertek also supports textile and apparel customers through our textile auditing services to assess manufacturing facilities. Textile and apparel auditing is an integral step to verify manufacturers’ portfolio and capabilities, compliance to standards and regulations. 

Textiles, Apparel & Footwear Testing

EYE CARE VISION CO,.LTD

A manufacturer in wenzhou. The company's product production lines include: metal, acetate, injection, titanium frame, etc., Product categories include sunglasses, optical frames, presbyopic glasses. 

eyewear prouction

Wenzhou Lynns Design Co. Limited

JEFFREY LEUNG EYEWEAR DESIGN IS A HONG KONG-BASED INNOVATIVE EYEWEAR DESIGN STUDIO SPECIALIZING IN CUTTING-EDGE OPTICAL AND SUNGLASS DESIGN. WE FOCUS ON SUSTAINABLE 3D PRINTING TECHNOLOGY TO DELIVER PERSONALIZED, FASHION-FORWARD EYEWEAR SOLUTIONS FOR GLOBAL BRANDS. OUR CORE VALUES LIE IN CREATIVITY, ECO-CONSCIOUS PRODUCTION, AND COLLABORATIVE DESIGN EXCELLENCE. BY MERGING ADVANCED MANUFACTURING WITH TREND-DRIVEN AESTHETICS, WE OFFER BESPOKE, HIGH-QUALITY EYEWEAR THAT BALANCES STYLE, FUNCTIONALITY, AND SUSTAINABILITY. PARTNER WITH US FOR UNIQUE, FUTURE-READY DESIGNS TAILORED TO YOUR BRAND IDENTITY. 

JLX EYEWEAR DESIGN SERVICE

Eurofins MTS Consumer Product Testing Hong Kong Limited  

MTS offers hardgoods testing services for an extensive array of products including: Accessories Food Contact Items Furniture Luggage and Accessories Hardware Houseware Sporting Goods Office Supplies Gifts &amp; Party Goods Pet Items Seasonal Decorations Battery, Electrical &amp; Electronics Candles and Candle Accessories Promotional Items Camping Products Some common hardlines testing criteria includes, but not limited to: PERFORMANCE TESTING Aging Test Bursting Strength Colorfastness Test Cycling Test Corrosion Resistance Dishwasher Safe Hardness Test Microwave Safe Temperature Resistance Thermal Shock Stability ANALYTICAL TESTING Heavy Metal Content Leachable Lead &amp; Cadmium FDA Regulations for Plasticware RoHS Testing SAFETY TESTING Drop Test Electrical Safety LED Classification Flammability Test Loading Test Sharp Points / Sharp Edges Use &amp; Abuse Test PACKAGING TESTING ISTA Sustainable Packaging Toxics in Packaging

Hardgoods Testing

Protective Clothing Testing BS EN 14120 STC provide full scope of Protective Clothing testing for wrist, palm, kne and elbow protectors for users of roller sports equipment.  Protective Clothing TestingInnocuousness TestingRestraubt TestingAbrasionresistance TestingImpact strength TestingImpact performance TestingStiffness of wrist protectors Testing If you have any further question, please feel free contact us or visit our website: https://www.stc.group/en/services/detail/sporting-goods  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. 

Sport Products Protective Clothing Testing 

This UV light testing service can act as the UV simulator, acid rain simulator and outdoor moisture attack tester. Theadvanced equipment helps offer stable and reliable results. This light testing service is especially suitable for small- to large-sized companies. Effective and efficient.Excellent after-sales support.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. 

UV Light Testing

Conant Optical Inc

                    THE GLOBAL RX SERVICE All of our lenses are made to order by our expert, highly trained technicians, to ensure the quality of every lens. We operates on a 24 hour schedule, seven(7) days a week to provide quick turn around times.High quality customer service and swift delivery is our responsibility and standards.Conant RX Lens Lab is a state-of-the-art centralized optical lab.Constantly research and investment manufacturing in lens manufactuing technology offers the latest products and technology to our customers. We have a comprehensive selection of lens options including our own free-form digital designs.Designed and equipped to handle any type of order 24 / 7 our Lab has grown steadily over the years, now in our RX lab we produce over 1,000,000 ophthalmic lenses per year. We are presently supplying RX prescription lenses to our homeland China, USA, Canada, France, Finland, Germany, Sweden, Denmark, Spain, and many other countries.   Automatic Precise Consistent 7D24H, Quicker Delivery time Capacity 6000+ jobs a day  

Install service

Nemko Hong Kong Limited

Nemko offers a full services scope for the testing of light, luminaries and LED (Light Emitting Diode) products according to relevant international, regional and national standards. When launching a new product, you need regulatory approvals for the specific market, country or region. In addition, some markets may require specific approvals. Nemko offers comprehensive services suited to cover your specific needs. We have a tailor-made industrial approach coupled with a solid project management model, serviced by encompassing and devoted peoplearound the Nemko globe. ProductsGeneral luminariesLighting chainsLED productsElectronic ballastsTransformersTesting servicesEMCPerformanceEnvironmental and energy efficiencyIn addition to testing at our modern in-house facilities, we also perform on-site testing at the manufacturers premises.

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