Established in 2015, located in the Nansha District of Guangzhou, our company boasts two research and development centers, five production lines, and 20 production units. With a monthly production capacity exceeding 100,000 units, we are committed to delivering excellence in projector technology. Our core offerings include a wide range of projectors, catering to various needs such as:Full Enclosed Optical Projectors, 4K Projectors, Automatic Focus Projectors, Office Projectors, Home Entertainment Systems,Hotel Business Solutions.
Exclusive Technologies:
We take pride in our patented DQS technology and unique exterior designs. Our products feature cutting-edge dust-proof technology and long-lasting light source designs, offering superior value compared to other manufacturers in the market.
Advanced Features:
Utilizing the latest Japanese optical display technology, our projectors deliver ultra-clear image quality with exceptional brightness and contrast. Whether projecting onto a plain white wall or a professional screen, users can expect vivid colors and sharp details in any environment.
At our company, we are dedicated to pushing the boundaries of projector technology to provide our customers with unparalleled visual experiences.
To provide top-notch products and services to global customers while creating expansive opportunities and platforms for our employees
To establish a global brand and set industry benchmarks.
Choose CW for unparalleled innovation, quality, and customer satisfaction. Whether you are seeking conference equipment, home entertainment solutions, or looking to partner for business hotel applications, Guangzhou Caiwei Optoelectronics Co., Ltd. is here to provide you with professional service and support.
Japanese Patented Brightening Technology: Our innovative technology automatically adjusts brightness during daylight, enhancing efficiency by 85% while maintaining pristine light transmission to the screen.
Patented DQS Sealed Dustproof Projectors: Engineered for durability and silence, our patented projectors withstand rigorous conditions with ease.
Certified Quality Management: We uphold the highest standards, certified by CE, PSE, ISO 9001, FCC, and RoHS. Our commitment to quality extends to onsite inspections by independent third parties.
Exceptional R&D Capabilities: Our skilled R&D team excels in meeting OEM/ODM requirements, ensuring tailor-made solutions to meet every customer’s needs.










9 Years OEM & ODM Experiences, there are 4 production lines, 20 sets of production equipment, with a monthly production capacity of 10w+,Owns 12 Patents and Offers Free Brand Design OED/ODM
CE, ROHS, FCC, PSE, CCC, ISO9001 Certification
9 years of design and delopment factory experience, over 1000pcs Warehouse & more shops in globl
All Projectors are produced in 100,000 class dust-free workshop to ensure our LCD screens are well protected from any dust.
Quality is the first consideration, each projector is 100% tested before shipment, 1year warranty on the entire unit.
Want to learn more about projectors? Come and contact us
Guangzhou Caiwei Optoelectronics Co., Ltd, commonly known as “CAIWEI,” is a leading high-tech enterprise specializing in the research and development, production, and sales of projectors and associated equipment. Our extensive product range includes LED projectors, as well as DLP technology projectors, spanning over ten categories tailored for entertainment, home use, and business applications.
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