
Hubei Xindesai Insulation Technology Co., Ltd.Hubei Sheng, China

Spauwer Dredging BV

Ruian Haichuang Machinery Co., Ltd.Zhejiang Sheng, China

Jiangxi Hongmen Industrial Group Co., Ltd.Jiangxi Sheng, China

Zhejiang Shengda Machinery Co., Ltd.Zhejiang Sheng, China

Dalian Yudu Environmental Technology Materials Co., Ltd.Liaoning Sheng, China

Ningbo Urban Environment Observation and Research Station, Chinese Academy of Sciences

Remco SA

Epwin Property Holdings Ltd.

Nanjing Cuizhi Laser Application Technology Research Institute Co., Ltd.

Shanghai Institute of Process Automation Instrumentation

Lingbi Jiugong Precision Steel Tube Manufacturing Co., Ltd.