About us                   
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   Shenzhen Caihuang Thermoelectric Technology Co., Ltd. is a manufacturer specializing in providing laser power testing solutions to customers. It is a national high-tech enterprise integrating R & D and production.d production. We focu s on the research and application of functional thin film materials. Our company has launched an self-developed laser power testing equipment, whose performance has reached the international advanced level . It can test the power of continuous and pulsed full-band lasers. As a professional laser power meter developer and manufacturer, we are always your top reference.      
    We have a professional dynamic team with nearly 20 years’ experience specializing in the development and application of functional thin film materials and devices, more than 80% are bachelor's degree and above, more than half of which are working in R & D department, who hold master's degree or above and they have participated in more than ten municipal-level projects. We have obtained 8 authorized international patents, 6 domestic invention patents, 2 utility model invention patents, and still a number of pending patents are under process. 
    We respect the concepts of research, innovation, quality and service. With our efficient and high-quality technical service team, we provide our customers with comprehensive, professional, timely and efficient pre-sale, sale and after-sale service, targeted technical solutions and customization services. We look forward to your consultation and cooperation.
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