
Shandong Xingkaida Energy Technology Co., Ltd.Shandong Sheng, China

LIAONING Z.H.&X METALLURGICAL TECHNOLOGY CO.,LTD.Liaoning Sheng, China

Shenzhen Guangshengde Technology Development Co., Ltd.Guangdong Sheng, China

Hangzhou Liangsheng Machinery Co., Ltd.Zhejiang Sheng, China

Hangzhou Huanyan Technology Co., Ltd.Zhejiang Sheng, China

Gansu Yubang Building Waterproof Material Co., Ltd.Gansu Sheng, China

Shenzhen Hanwei Laser Equipment Co., Ltd.Guangdong Sheng, China

Ramscor, Inc.California, United States

DWC LLCNew Jersey, United States

Threadless Closures Ltd.United Kingdom

Shandong Nabaiwei Food Co., Ltd.Shandong Sheng, China

Huaneng Yangpu Thermal Power Co., Ltd.