Beijing Zhuoxing Construction Group Co., Ltd.Beijing Shi, China
Hangzhou Xianqing Technology Co., Ltd.Zhejiang Sheng, China
Patco Machine & Fab, Inc.Texas, United States
Wuxi Chenggui Design Co., Ltd.Jiangsu Sheng, China
Fujian Geshiwei Group Co., Ltd.Fujian Sheng, China
Tianjin Huanming Technology Co., Ltd.Tianjin Shi, China
Quanzhou Zhuorui Knitting Machinery Co., Ltd.Fujian Sheng, China
BTF-Textilwerke GmbH & Co. KGGermany
Hangzhou Hangyang Expander Co., Ltd.Zhejiang Sheng, China
Dongguan Senfei Environmental Protection Technology Co., Ltd.Guangdong Sheng, China
Vishay Siliconix LLC
Gansu Civil Engineering Research Institute Co., Ltd.Gansu Sheng, China