
RUIAN XINDA PACKING MACHINERY CO.,LTDZhejiang Sheng, China

Sheyang Country Electric Industrial Co. Ltd.Jiangsu Sheng, China

PET-LINK COMPANY LIMITED

Geological Exploration Institute of the First Exploration Bureau of China General Administration of Coal Geology

GNC Tech Co. Ltd.

Beijing Bishuiyuan Membrane Technology Co., Ltd.

Huaneng Shanghai Gas Turbine Power Generation Co. Ltd.

Depeche SRLModena, Italy

Jiangsu Hengtong Precision Metal Material Co., Ltd.Jiangsu Sheng, China

Sinopec Geophysical Corp.

Electrolux Siegen GmbHGermany

Qingdao Panshi Container Manufacture Co. Ltd.