Hanhong Digital Technology Co., Limited

With the talented in house designer and the strongest R&amp;D team which leads Hanhong to create the unique and excellent products to worldwide clients, all of our products have our private toolings with design patented, we are expert in making some difference whether on the designs or the acoustic technology so as to bring the good branding value for our customers. Also we have strongest R&amp;D team including the electronic engineers, mechanical engineers, acoustic engineer and software developing engineers who assure the enough capacity of doing customized ODM projects with our customers. 

OEM / ODM FACTORY

广州威绰商品检测技术服务有限公司

Wide Expertise in the Home Audio &amp; Speakers Industry  V-Trust's inspection services for home audio and speakers provide essential support to buyers, ensuring that products meet customer specifications and quality standards.  Whether it’s home audio systems or standalone speakers, V-Trust’s inspection process carefully examines product integrity, appearance, and build quality to ensure there are no defects like scratches, dents, or loose parts. Functionality checks focus on sound quality, speaker sensitivity, battery performance, and power output, along with total harmonic distortion (THD) and frequency range. Additional tests cover connectivity, including wired and wireless options, Bluetooth pairing, multi-device compatibility and other tests to confirm product reliability.  V-Trust helps buyers minimize risks and avoid costly issues by providing detailed inspection reports, complete with photographic evidence, available within 6 to 24 hours after the inspection.  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, including electronics, electrical products, lighting, building materials, furniture, home décor, kitchenware, textiles, apparel, and industrial goods. ✔ 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 largest 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 

Home Audio & Speakers Product Inspection

沛然环境评估工程顾问有限公司

声学设计 优秀的声学设计可以确保我们获得高质量的声音，并将某些空间或环境中不需要的声音分隔开来。为了照顾听众、居住者及表演者的利益，我们必须考虑声学的建筑形式及机械设备。声学设计适用于所有空间，而不仅仅是与音质相关的空间。沛然环保为您提供一系列解决方案，以确保音乐会及演讲厅的音质优良，并确保住宅和办公场所的隔音效果和私隐度。沛然环保拥有一支声学专家团队，具有丰富项目经验之馀，亦掌握如模拟、计算及设计等各种科学知识及技能。 视听设计 视听系统是21世纪推动多媒体技术趋势的重要一环。科技发展提高了视听系统的性能，并促使完成更多专门的项目。现在，艺术家、剧院拥有人及商业领袖亦比以前更能使用复杂并大型的系统目睹他们的愿景变成现实。随着视听系统的规模及发展增强，设计的复杂性也随之增加。沛然环保的视听团队可以帮助您从绘图阶段以至整合阶段去建立视听系统，从而丰富使用者的体验。 照明设计 照明设计是为人们的舒适感和居住空间的享受而设计的，因此必须提供智能、可持续且可负担的解决方案，同时亦要考虑到我们的环境。沛然环保提供全面的照明设计服务，服务包括初期的战略建议和概念开发，以至后期施工及现场支援。我们的电子照明服务包括建筑照明、地面照明及景观照明设计。沛然环保的照明团队利用日光模型与建筑师沟通协作，提高建筑内部自然光的分布情况，适用于不同的颜色和材料。 舞台设计 舞台设计让每个人体验整体声学、视听及照明设计。舞台设计令前台规划变得顺畅，亦简化了后台及维护的技术层面。舞台设计是结合广泛门派学科的后勤实践。沛然环保的团队精通舞台设计，为公共前台区域的功能规划、后台的流通、机器、舞台塔及悬弔系统、舞台工程、通讯设施、座椅及照明视线研究，以及更多技术考量提供解决方案。 

声学、视听、照明及舞台设计

Wide Expertise in the Headphones &amp; Earphones Industry  V-Trust's inspection services for headphones and earphones offer essential support to buyers, ensuring that products meet both customer specifications and quality standards.  Whether it is an order of headphones or earphones, the V-Trust inspection process involves a comprehensive assessment of product integrity, appearance, and build quality to ensure there are no workmanship defects, such as scratches or loose parts. Functionality checks include audio quality, charging and discharging tests, battery performance, frequency response, impedance, microphone clarity, as well as testing wired and wireless connectivity and other factors to verify product reliability.  V-Trust helps buyers minimize risks and avoid costly issues by providing detailed inspection reports with photographic evidence available within 6 to 24 hours after the inspection.  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, including electronics, electrical products, lighting, building materials, furniture, home décor, kitchenware, textiles, apparel, and industrial goods. ✔ 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 largest 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.comEmail: cs@v-trust.com 

Headphones & Earphones Product Inspection

Svi Public Co Ltd

Electronic manufacturing service, start from PCBA to Final Assembly. Factories located in Thailand, Austria, Slovakia and Hungary. 	 Audio 	 Medical 	 Telecommunication 	 Industrial 	 Transportation 	 etc.,  

Electronic Manufacturing Service - Audio Equipment

锦辉电子有限公司

PCBA -SMT Lines &amp; Through Hole Assembly -SMT: PCB size up to 534 x 610 mm -Able to handle 0201 chips -AOI   Box Build  -IPC-A-610 Class II Workmanship -Class III soldering available upon request -ICT -Burn in 

Production Line

UltraOne Technologies Limited

Services and Solutions: Intelligent Lighting System, Integrated AV Control 

Central Control System

Kensen Digital Limited

Kensen Digital is an innovative and technically oriented company focus on developing and manufacturing of digital electronic products including various types of digital radio and wireless technologies such as in-car and portable DAB/DAB+/HD radios. We provide ODM/OEM services as a turnkey solution provider to realize your concepts and ideas. We work with customers closely at all stages of design and manufacture, from concept to finish, to bring unique products. When customers provide concept and specifications, we then work out a rough total cost for design, prototype, and estimated unit cost. 

ODM/OEM Services

Professional Display Solution that allow our customers to easily and consistently develop top quality content and create impactful messages via an integrated network media.  

Professional Display Solution

扬州华彩光电有限公司

 Reflecting on a Successful LB24[COLORS Exhibition]Time: 3-8 March 2024 Address: Frankfurt LB24 has drawn to a successful close. As one of the exhibitors in this prestigious event, we feel honored to have the opportunity to connect with industry peers, show our latestproducts, and engage with visitors has truly been invaluable. We want to extend our heartfelt thanks to all those who visited our exhibition booth, expressed interest in our offerings, and engaged with our team members. Your enthusiasm and support have been incredibly motivating and are a testament to the passion within our industry.  Stay tuned for updates on our upcoming events and offerings, as we continue to strive for excellence and innovation in all that we do. Once again, thank you for being a part of this incredible journey with us. Your continued support means a lot to us! We look forward to continuing our conversation and seeing you soon.    

Reflecting on a Successful LB24

 COLORS HK Lighting Fair Wraps Up Successfully Time: 27-30 Oct 2024 Address: Hong Kong  The 2024 HK International Lighting Fair is drawing to a close. Focusing on the theme of “Light &amp; Live”, COLORS showcased the fusion of lighting technology and aesthetics.  Space Design The booth adopts an open layout to create a visual feast. The left and right sides of the independent zone display different ranges of light products, and the NNR40 and Infinite Lights hanging on the top add a sense of flow and vitality to the space.    New Products Arch Neon: This series is designed for outdoor environments, suitable for building facades, swimming pools, saunas, and other harsh environments, and is the perfect solution for facade lighting.    Infinite Lights: Customized design is available on demand, covering shape, size, and splicing methods, providing customers with unlimited creative possibilities.  Customer Reception During the exhibition, the booth was always crowded with people. The innovatively designed products and lighting solutions attracted countless industry insiders and partners to stop and exchange ideas and gained wide attention and praise.    Customer Reception During the exhibition, the booth was always crowded with people. The innovatively designed products and lighting solutions attracted countless industry insiders and partners to stop and exchange ideas and gained wide attention and praise.   Construction Snapshots The construction process of the exhibition is like a creative and technical “show”, the product development and construction teams are striving for excellence in lighting, installations, and details of the exhibition, to ensure that each piece of the exhibit is perfectly presented.    As the 2024 HK Lighting Fair comes to an end, COLORS will continue to provide global customers with more aesthetic and functional lighting solutions,creating unlimited possibilities. Stay tuned.  

COLORS HK Lighting Fair Wraps Up Successfully

Hong Kong Diaman International Lighting Co., Limited

Diaman Track lights  With high quality aluminum body and technical painting, all for durable and professional lighting.   A full range of products, with optional accessories,  is for a maximum application to different environmental requirement.  Genuine imported LED and glued built-in driver, provide free maintenance and high energy efficiency.  Precisely designed reflector with anti-glare, and anodized layer, creates a visible comfortable and healthy light output. 

Lighting Product Design

香港标准及检定中心有限公司 (STC)

STC is the first non-governmental&nbsp;laboratory in Hong Kong to receive accreditation from&nbsp; Certification and Accreditation Administration of the People&rsquo;s Republic of China&nbsp; (CNCA) to provide comprehensive  China&nbsp;Compulsory Certification &nbsp;(CCC) testing services.

Our laboratory in Dongguan, is the first non-government organization in China to obtain designated CCC testing laboratory status providing full scope CCC toy testing services and CCC testing services for information technology equipment, lighting products and audio-visual equipment. &nbsp; &nbsp;
&nbsp; &nbsp;
STC provides one-stop CCC and support services from application and document preparation to type testing and factory inspection to meet all local and oversea CCC needs.&nbsp;

  Audio-Visual Apparatus  &nbsp;(GB 8898-2011, GB/T 13837-2012, GB 17625.1-2012) 	 Audio-visual equipment 	 Audio power amplifiers 	 Various optical disc playback and processing equipment 	 Radio receiver for various broadcasting frequencies Combination speakers&nbsp;  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 

CCC China Compulsory Certificate for Audio

香港德国莱茵技术监护顾问股份有限公司

  Our Audits  
We perform audits based on the specifications of the R&amp;TTE directive. We also perform compatibility inspections and quality inspections. These include:   Audits for electromagnetic compatibility   Audits for radio test series   Audits for electrical safety and compliance with health and safety regulations   Notification in individual EU countries   Audits for compliance with interface parameters in line with national and international standards and individual manufacturer specifications   Compatibility and quality inspections for analog and digital terminals and devicesIssuing an audit report and a certificate  

Radio Installations and Telecommunications Products Testing

大华金属制作有限公司

The fabric lightbox combined the aluminum outer shell and the weather-resistant fabric of the illuminated face. Specified and customized graphics are UV inkjet printed on the material, then spring-tensioned into the metal casing, CE approved, and ECA rated LED installed inside. Its structure is simple, and the price is affordable. Fabric light box has even light, larger illuminated area, brighter and better advertising effect than the traditional lightbox, which is suitable for shopping malls, airports or outdoor venues.  √Breathable fabric can reduce the risk of overheating caused by long-term lighting; √Even light, larger illuminated area, brighter and better advertising effect compared with traditional light box; √Energy-saving, brighter and long-life LEDs are used; √Simple structure design withe high-quality aluminum which is easy for installation, maintenance and replacement; √Affordable price.  Materials：Fabric and Aluminum frame Metal Surface：Painted aluminum LED Colors : cool white (6500K) Application：Indoor and outdoor, fit to facades, hang from canopies or bond to walls, for various signs in chain stores, civil engineering site, public facilities, etc. Application (Industries)：Government, catering, medical, banks, retail and high-end industry, municipal engineering, shopping malls, etc. Scene Display 1Scene Display 2Detail 1Detail 2 

Single Side Light Box— Fabric Face Light Box

Hong Kong Electronics & Technologies Association

They provide a Scalable, Sustainable, Green-friendly System evolved by Cable-less Control.  Please visit:https://www.facebook.com/fullcharterltd &amp; https://www.micomtech.com.hk/ for more information. 

Green-Friendly System evolved by Cable-less Control

 Light Up Every Opportunity at HK Autumn Lighting Fair[COLORS Exhibition]Time: 27-30 Oct 2023 Address: Hong Kong  The HK Autumn Lighting Fair welcomed global industry members during its 4-day exhibition ending Oct 30.  With over 2,600 exhibitors, the premier fair showcased the latest lighting innovations and connected companies with international buyers seeking technologies and designs.  COLORS, as one of the exhibitors, we had fruitful conversations with industry peers and made valuable business connections.  We immersed ourselves in the high turnout and vibrant atmosphere at the fair. We welcomed the chance to network and discuss industry trends as well.    Our freshly launched lighting collections took center stage at our booth during the event, including CSP Dot, Free Cutting, MAGIC 360, FABRIC 360, GENIE 2, TLS-H, TLS-M15, etc.     Though the fair has wrapped up, our zeal for connecting remains. We hope to keep the talks going and see you again very soon.  

Light Up Every Opportunity at HK Autumn Lighting Fair

We offer radio frequency and electromagnetic testing services for customers. We use high-quality equipment to test and provide precision results. Our services are professional and reliable. 	 Providing technical support services. 	 Assist and strengthen the product modification.  

Radio Frequency and Electromagnetic Testing

With over 50 years of experience, STC has been a leader in EMC testing and is a&nbsp;Local Certified Body (LCB) under the&nbsp;Office of the Communications Authority (OFCA)&nbsp;of the Hong Kong Government. Our state-of-the-art laboratory, RF and EMC testing chambers allow for ElectroMagnetic Interference (EMI) and ElectroMagnetic Susceptibility (EMS) testing, as well as RF testing for radio frequency products.

STC&rsquo;s EMC testing and RF testing capabilities are recognized and comply with internationally standards to help manufacturers, retailers and importers meet regulatory requirements and quickly get products to international markets.

  Radio Frequency (RF)&nbsp;Testing   	 American RF Standards&nbsp;(ANSI C63.10, 47 CFR Part 15) 	 Australian RF Standard&nbsp;(AS/NZS 4268) 	 Canadian RF Standards&nbsp;(RSS-Gen, RSS-210, RSS-220, RSS-222, RSS-247, RSS-310) 	 European RF Standards&nbsp;(EN 300086, EN 300113, EN 300220, EN 300296, EN 300328,EN 300330, EN 300390, EN 300422, EN 300440,&nbsp;EN 301166, EN 301178, EN 301357, EN 301559,&nbsp;EN 301893,EN 302018,&nbsp;EN 302065, EN 302195,&nbsp;EN 302208, EN 302502, EN 302536, EN 302608, EN 302609, EN 303203, EN 303204, EN 303406,EN 303354) 	 Hong Kong Radio Specifications&nbsp;(HKCA 10XX)  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 

Radio Frequency (RF) Testing

Pantheon Lab Limited

AIDOL Studio is an AI-Powered Hong Kong deep-learning startup focusing on synthesized content technology. It provides cyber solutions for content, creative, media and marketing industries. AIDOL Studio enables users to quickly and flexibly create their own Digital Humans, bringing them to life via video. Forget complex video procedures – excessive production knowledge is no longer needed – everyone could be their own director now. As a one-stop intuitive Saas Platform, AIDOL Studio empowers video creators with high-quality tools that allow them to easily navigate Digital Humans. User-friendly, AIDOL Studio provides both experienced and novice video producers with the ability to customize and edit their productions. 

AIDOL Studio - Video Automation Platform

 COLORS at Lux Futurum Forum 2024  [Brand Activity] Time: 28thNov. 2024 Address: Guangzhou Lux Futurum Forum 2024, held in Guangzhou under the theme "A FUTURE WHERE EAST MEETS WEST." This global design event brought together leading lighting, interior, and architectural experts to explore the fusion of Eastern and Western design philosophies. Keynote speakers such as Manish Gulati and Roger Narboni shared visionary insights on sustainability, technology, and the future of urban lighting.   COLORS was honored to participate as a brand representative and support the prestigious activity. Our involvement reflects our ongoing pursuit of innovative lighting solutions that not only meet the needs of the present but also shape the future of lighting. We are excited to have contributed to this inspiring platform, where creative exchange and boundary-pushing ideas redefine lighting possibilities.  This activity aligns with everyone's mission to advance the lighting industry by fostering creativity, sustainability, and technological innovation. We believe lighting plays a pivotal role in shaping the future of our built environments, and this forum highlighted the power of light to inspire, heal, and transform spaces.   Stay tuned as we continue to explore and develop creative lighting solutions that connect cultures and contribute to a brighter, more sustainable future.   

COLORS at Lux Futurum Forum 2024

REC Green Technologies Co., Ltd.

Smart Site Safety Solution(4S)– Comply with DEVB TC(W) No. 3/2023 Item G &amp; H4S Item G : Safety Monitoring System using Artificial Intelligence4S Item H : Confined Space Monitoring SystemSolutions : AI Confined Space MonitoringAI Site Safety MonitoringAI Elderly Home MonitoringAI Warehouse MonitoringAI Escalator Condition MonitoringAI Crowd Control Monitoring 

AI Video Analytics Solution for Site Safety Monitoring

Vertex Micro AI Limited

Vertex Micro AI is a leading AIoT solutions provider, specializing in cloud-edge integration technology. Through our proprietary tri-core heterogeneous SoC architecture, we empower traditional hardware with voice interaction and generative AI capabilities, eliminating the high barriers for hardware manufacturers to adopt AI and making creative solutions readily accessible. 

AI Printer Solution

3D letters lightbox based on the metal lightbox, cut through the logo and text from a backing pane, fill the cutouts with light-emitting characters, and punch them out in relief as 3D letters. The luminous effect is unique and conspicuous, as well as the contrast of light and dark build a solid stereoscopic impact that makes the message pop and easy to read from a distance.  √Conspicuous luminous effect as well as contrast of light and dark build a strong stereoscopic effect; √Eye-catching advertising message and easy to read from a distance; √Durable and long-lasting.  Optional Materials: Stainless Steel， Aluminum，Copper，Iron，Acrylic； Metal surface：Painted；Brushed, Satin or Mirror Polished (Plating are available)； Size Limit：At least 30mm thickness or more； Application：Indoor, fit to facades, hang from canopies or bond to walls, mainly for branding decoration and modern office. Application industry：Catering, hotel, medical, beauty, banks, retail and high-end industry, etc.Sample 1：Stainless Steel With Black Spray Paint；Back-Lit Letter；Sample 1：Back-Lit Letter With TI-GoldSample 2：Printing + Half-lighting Side-Lit LetterSample 2：Satin Stainless Steel with Bronze 

我的采购