About us                   
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    Shenzhen Caihuang Thermoelectricity Technology Co., Ltd. was founded in 2017, formerly known as the Caihuang Industrial Advanced Thin Film and device Research and Development Center which was established in 2012. It is a high-tech company integrating R & D and 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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