
Wassertechnik Wertheim GmbH & Co. KGGermany

Zhejiang Binte Heat Energy Technology Co. Ltd.Zhejiang Sheng, China

Yueqing Xinxing Cable Accessories Co., Ltd.

Xinxiang Shirui Highway Maintenance Technology Co., Ltd.Henan Sheng, China

Shenzhen Guanyi Industrial Design Co., Ltd.Guangdong Sheng, China

Prisma Fibers, Inc.Virginia, United States

Lobo BVNetherlands

Northwest Rubber & Plastics Research & Design Institute

Fujian Xianyou Pumped Storage Co. Ltd.

Sanxiang Technology Co., Ltd.

Suzhou Chuangfeng Precision Hardware Co., Ltd.

Firestone Hispania SAMadrid, Spain