Fujian Longstar Auto Parts Co., Ltd.
Guangdong Yudingji Jade Article Co.,Ltd.
Armscor Business Pty Ltd.
Huai'an Water Conservancy Survey & Design Institute Co., Ltd.Jiangsu Sheng, China
Kuhlerfabrik Langerer & Reich GmbH & Co. KGGermany
Wuxi Sunmart Technology Co. Ltd.
Anshan Huaxin Heavyindustry Machinery Co. Ltd.
Shandong Jiujia Fastener Co., Ltd.
Hyaxiom IncUnited States
Chengdu Yonggui Dongyang Rail Transit Equipment Co., Ltd.
Zhongpai S&T (Shenzhen) Co., Ltd.
ZHEJIANG SORBO CHEMICAL CO.,LTD