
Dalian Dakai Sewage Treatment Co., Ltd.Liaoning Sheng, China

Santomi Kogyo KKJapan

Nanjing Lishui Electronics Research Institute Co., Ltd.

Hengshui Yutiexin Equipment Engineering Co., Ltd.Hebei Sheng, China

Changsha Qincai Biotechnology Co., Ltd.Hunan Sheng, China

Qingdao Urban Construction Group Co Ltd.

Shenzhen Zero Intelligent Control Technology Co., Ltd.

Taizhou Wankang Fluid Technology Co., Ltd.Zhejiang Sheng, China

Metzenauer & Jung GmbH

Hongyi Tech Automation Equipment (Huizhou) Co., Ltd.Guangdong Sheng, China

HEBI TENTE COMMUNICATION TECHNOLOGY CO.,LTD.Henan Sheng, China

Guangzhou Exxon Biotechnology Co., Ltd.Guangdong Sheng, China