
Shenzhen Great Prospect Optoelectronics Co. Ltd.

Foshan Sanle Building Materials Industry Co., Ltd.Guangdong Sheng, China

Shenzhen Zhihui Niu Technology Co., Ltd.Guangdong Sheng, China

Mianyang Xizhen Technology Co., Ltd.

Wenzhou Huaqiang Fluid Equipment Co., Ltd.Zhejiang Sheng, China

Zhejiang Villali Furniture Co., Ltd.Zhejiang Sheng, China

Zhejiang Dalong Alloy Steel Co. Ltd.Zhejiang Sheng, China

E.A. Mattes GmbHGermany

Zaoyang Shuangxingweiye Plastify Co.Hubei Sheng, China

Ningbo Beston Mechanical Technology Co.,Ltd.Zhejiang Sheng, China

Huai'an Jinhengtai Technology Co., Ltd.Jiangsu Sheng, China

Qinqin China Investment Co. Ltd.Fujian Sheng, China