Get in touch

High wave trading co., ltd.
TAKANAMI Trading Co., Ltd.
Haibiweike Machinery Manufacturing Co., Ltd.
HPWK Machine  Co., Ltd.

No. 811 Huayuan Road, Zhangpu Town, Kunshan City, Jiangsu Province, China

Cai Jiaan, Section Chief

troy@cosei.com.tw
Tel:
  +86-512-55136061
Fax:
  +86-512-55136071

Better Life Electronic Technology Co., Ltd.
BTLF Electronic Technology Co., Ltd.

721, 7th Floor, No. 56, Houting Second Industrial Zone, Shajing Street, Baoan District, Shenzhen

Yang Chuanzong Associate

Jack@cosei.com.tw
Tel:
  +86-755-23725061
Fax:
  +86-512-55136071