
Ningbo Langfei Life Electric Co., Ltd.

Semitronix Corp.Zhejiang Sheng, China

Central China Construction Engineering Co., Ltd.Sichuan Sheng, China

Shenzhen Leqi Network Technology Co., Ltd.

Phibo Cad-Cam SL

Ningxia Kaisude Technology Co., Ltd.Ningxia Huizi Zizhiqu, China

BRUNE GmbH

Nantong Grace Co.,Ltd.

Valspar Rock Co., Ltd.

Varian BV

Beijing Etechwin Electric Co. Ltd.

Borun Hongda (Tianjin) Technology Development Co., Ltd.