
Jiangsu Yunyang Electric Power Technology Co., Ltd.Jiangsu Sheng, China

Shandong Juncheng Metal Technology Co., Ltd.Shandong Sheng, China

Shantou Jinyulan Packing Machinery Co. Ltd.Guangdong Sheng, China

Xi'an Ruiweishen Electronic Technology Co., Ltd.Shaanxi Sheng, China

Zhejiang Zhaoze Industrial Co., Ltd.Zhejiang Sheng, China

Eun-Young Choi,

Dalian Kaiyuan Pipeline Co. Ltd.Liaoning Sheng, China

Passtech Co. Ltd.Japan

Shanghai Anping Electric Technology Co., Ltd.Shanghai Shi, China

Yancheng Zhengbang Environmental Protection Technology Co., Ltd.Jiangsu Sheng, China

Guilin Esquel Textiles Co., Ltd.

Biosyntech Biochemische Synthesetechnik GmbH