Renmao Electronics was founded in 2011, settled in Shenzhen in 2016, Baoan District key enterprises; is a well-known high-tech enterprises of semiconductor packaging and testing, is committed to providing high-quality semiconductor components products for global electronics manufacturing enterprises. Relying on the strong industrial foundation, combined with the industrial advantages of the semiconductor packaging and testing industry, we take the lead in the layout of the third generation of semiconductor materials of crop nitride to help the 5G era. At the same time, we insist on independent R&D and manufacturing, solve the necklace technology, break the foreign technical barriers, and promote the localisation of silicon carbide automotive chips. Translated with www.DeepL.com/Translator (free version)