Rizhao Measure Instrument Zhongliang Instruments of Surveying and Mapping Shop

Sucheng Galvanothermy Meter

Rizhao Haize Industry Automation

Xingdong Galvanothermy Meter Bowenguan (Yongjiu Plastics Packing Woven Bags)

Laoxie Machinery Equipment Business Department (Dayi Tool Mentou)

Rizhao Fuze Mechanical & Electrical Equipment Co., Ltd.