Kriwave Technologies Co., Ltd.

Address: Floor 1-2, Building #1, Lianchuang Industrial Park, Hefei, Anhui, China

Sales hotline: +86 181-5086-8805

Recruit hotline: +86 187-8889-2265

Email: sales@kriwave.com

Optowide Technologies Co., Ltd.

Address: 2 Zhenzhu Road, Mawei High-tech Park, Fuzhou, Fujian, China

Sales hotline:+86-591-3817-8298

Recruitment contact phone number:+86-591-3813-3821/3817-8269

Email: sales@optowide.com