Shenzhen Vsports Co., Ltd is committed to research and supply timing system for athletics in China, such as photo finish system. The R&D team has more than 12 years experience the products. price competitive performance stable reliable. ...

Powered by BSCAC, Astrotec has marched into leading positions producing portable earphones within Asia. The company registered for a series of patents including hybrid drivers designs, also granted certificates on cutting-edge technology development ...