block B,1ST FL, BAISHA science and technology park, SHAHE XI RD,NANSHAN DISTRICT,SHENZHEN. Shenzhen, Guangdong
Our enterprise operated as manufacturer and trade company, we can offer information for purchaser, like the price of raw material . cooperated with a third-party technical service industry testing , certification, consulting solutions, stuff FCC CE KC ...
bluetooth speaker, power bank, certification service