• Shenzhen Blsen Electronic Co., Ltd.

  Shenzhen Blsen Electronic Co., Ltd. specializes in the production of 2.1 mini speaker, 5.1 profession speaker, portable speaker and stage speaker.

  Telephone：86-755-61113191Address：LIAN TANGKEN XIXIANG BAOAN

• Shanghai Yingcheng Photoelectric Technology Co., Ltd.

  SHANGHAI YINGCHENG PHOTOELECTRIC THCHNOLOGY CO.,LTD. is a professional manufacturer with independent research and development capability on all kinds of optical filters (including for mobile phone digital camera, accessories vehicle monitoring security equipment, etc.). Our company ...

  Telephone： 86-0579-82821082Address：NO.168 wenxiang east road

• Hangzhou Zhonghe Electronic Equipment Co., Ltd.

  Hangzhou Zhonghe Electronic Equipment Co.,ltd.

  Telephone： 86-0571-88096399Address：No. 3, Fengcheng Road, Fengdu Ind. Zone, Pingyao Town, Yuhang Dist.