Guangzhou Caiwei Optoelectronics Co., Ltd.
Guangzhou Caiwei Optoelectronics Co., Ltd.
🇨🇳 China, Guangdong
4.9·32 reviews
2015301-500 peopleManufacturer/Trading CompanyGuangzhou Caiwei Optoelectronics Co., Ltd., also known as CAIWEI, is a leading high-tech manufacturer and trading company based in Guangzhou, China. Established in 2012, the company has grown into a professional projector source factory with a workforce of 301 to 500 employees. CAIWEI specializes in the research, development, and production of advanced projection technology, including LCD, LED, and DLP projectors. Their extensive product portfolio features 4K projectors, home theater systems, portable smart projectors, Google TV-integrated units, and specialized equipment for education and business environments. Beyond optoelectronics, the company also manufactures small kitchen appliances such as slow juicers and electric coffee grinders.
Operating from a 100,000-class dust-free workshop, the facility includes five advanced production lines and 20 production units, achieving a monthly capacity of over 100,000 units. CAIWEI is a dedicated OEM and ODM service provider, offering one-stop solutions from innovative mold design to final production. Their technical prowess is supported by two R&D centers, 12 patents, and partnerships with industry leaders like Huawei HiSilicon for chip development. The company's proprietary DQS technology and Japanese TS-LED patented brightness enhancement ensure high-quality visual performance.
Committed to international quality standards, CAIWEI holds ISO 9001:2015 certification and its products are certified by CE, FCC, RoHS, PSE, CCC, and BIS. The company maintains a strong global presence, exporting to over 80 countries and regions across North America, Europe, and Asia, and notably achieved a leading market position in the Indian home projection sector in 2024.
OEM manufacturerOffers OEM services for customized brand manufacturing.
ODM manufacturerProvides ODM design and manufacturing solutions.
Own brandOwns and operates its own brands and manufacturing facilities.
Product customizationOffers full customization for design and features.
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CAIWEI Newest Factory Smart LCD 4K portable wifi movie video player android 9.0 full hd projector
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Caiwei newest factory smart lcd 4k portable wifi movie video player android 9.0 full hd projector $190 - provided by Guangzhou Caiwei optoelectronics Co., Ltd, is one of the best China wholesale projector, digital projector, 4k projector, cinema projectors that we highly recommend. Click now to learn more.CAIWEI Projector with 5G WiFi Support 4K Video Projector 1450 ANSI Lumens with Building in Speakers
0·0 reviews
Guangzhou Caiwei optoelectronics Co., Ltd is delighted to stock dozens of China wholesale projector products, available to buy in bulk! Caiwei projector with 5g wifi support 4k video projector 1450 ansi lumens with building in speakers $144 items would be ideal for any shop, supplier or retailer looking to stock quality video 4k projector, home theater projector, 1080p projector items!Reviews
4.9
32 reviews
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LANG SON TRADING PRODUCTS
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Certifications
CCC4
CE5
EMC DIRECTIVE1
FCC5
ISO 90015
LVD1
PSE4
RoHS4
BIS1
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Cai Wei Electronic and Technology Development Co., Ltd
🇨🇳 China
200311-50 peopleManufacturer/Trading CompanyEstablished brand
OEM manufacturer
ODM manufacturer
Own brand
Key market
North America
Review
4.8
Description
Caiwei Electronic and Technology Development Co., Ltd is a leading high-tech manufacturer and trading company based in Guangzhou, China, specializing in the research, development, and production of advanced optoelectronic equipment. Founded in 2003, the company has established itself as a professional projector OEM/ODM source factory with nearly two decades of industry experience. Their extensive product portfolio includes LCD, LED, and DLP projectors, ranging from 4K home theater and portable mini projectors to specialized units for education, business, and karaoke. They also provide essential accessories such as projection screens, mounts, and tripods.
Operating a facility with multiple advanced production lines, Caiwei integrates design, mold making, injection molding, and manufacturing. The company is recognized for its proprietary technology and international patents in LCD projection display and optical engine development, including innovative fully sealed optical structures. Their products, often marketed under the EUG brand, are characterized by high ANSI lumens, smart Android and Google TV integrations, and advanced connectivity features like 5G WiFi and Bluetooth.
Caiwei maintains rigorous quality standards, holding ISO 9001 certification alongside product-specific certifications including CE, FCC, RoHS, PSE, BIS, and CCC. With a strong international presence, the company exports to over 80 countries across North America, Europe, Southeast Asia, and Oceania. They support global distribution through overseas warehouses, offering rapid delivery for ready-to-ship items and professional customization services for B2B clients.
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Guangzhou Chaowei Technology Development Co., Ltd
🇨🇳 China
199711-50 peopleManufacturerEstablished brand
High-tech enterprise
Industry association member
Low MOQ
Description
Guangzhou Chaowei Technology Development Co., Ltd, established in 1997, is a high-tech enterprise based in Guangzhou, China, specializing in the R&D, exploitation, development, and manufacturing of LED display products. As a contract manufacturer with 11 to 50 employees, the company focuses on LED display systems, including indoor and outdoor full-color, double, and single-color graphic and text series. Their product range extends to LED panel lights, LED tubes, taxi LED displays, LED digital displays, LED panels, LED corn lights, and LED strip lights. Guangzhou Chaowei Technology Development Co., Ltd operates a factory and is recognized for its strong technical capabilities and experienced technicians, holding a credit and quality guarantee certificate issued by the China Light Industry Guaranteed Centre. The company is also a member of the China Optics & Optoelectronics Association.
Outdoor Full Color LED Display Screen P16$1150
LED Panel -1$260
LED Digital Display$350
Taxi LED Display 3.75 or 5.0$600
Outdoor LED Display P10$1400
Outdoor LED Display P20$900
LED Strip Light$300
LED Corn Light$200
LED Panel$280
