BELTTT is a national high-tech certification enterprise, since its inception, we have been walking the independent line, the company has dozens of intellectual property rights and famous patent certification. Mainly engaged in inverter and solar power system research and development, production and sales. Our products can pass CE, 3C and other national standards. In order to better provide quality products. We strictly implement ISO9001 quality management system, and we have also passed GB/T29490-2013 intellectual property management system certification, ATIF 16949 automobile quality management system certification, ISO14001 environmental management system, GBT45001 occupational health and safety and a series of certification.

ISO9001-2016、ISO14001-2015、GB/T29490-2013、ISO45001:2018 Certificate

Science and technology innovation little giant, high-tech enterprise certification

Certificate of high-tech products

Software copyright Registration certificate of the People‘s Republic of China

Certificate of patent for utility model

Design patent certificate