Hermann Buehler AG
Liechti AGSwitzerland
Shandong Kaiyuan Wood Industry Co. Ltd.
Suzhou Global Chain Transmission Co. Ltd.
Shanghai Fengtu Automobile Technology Co., Ltd.
Tianjin Changlu Hangu Saltern Co. Ltd.Tianjin Shi, China
Jiangsu Xi'anda Explosion Proof Co. Ltd.
Zeta Global Corp.New York, United States
Hunan Runhua New Materials Co., Ltd.
Guangzhou Zhifa Industrial Co. Ltd.
Mianyang Anzhi Shengda Creative Technology Co., Ltd.Sichuan Sheng, China
Ruian Mingde Machinery Co., Ltd.