Rm. 401, No. 1, Lane 2067, Hongmei Rd., Xuhui Dist.

SHANGHAI LIANGZHE INTERNATIONAL TRADING COMPANY LTD was founded in 2003, The company specializes in the research and development, manufacturing and exporting Bluetooth Headphones, earphones, USB Flash...

Shenzhen COMPUMASS Technology Co., Ltd is a professional and experienced company for R&D, manufacture and assembling of Smart bluetooth healthy watches&bracelets, Power Banks, bluetoot...