Zhengzhou Langrun Intelligent Equipment

Zhengzhou Langrun Intelligent Equipment (郑州朗润智能装备股份有限公司) is a manufacturer of gas equipment. It offers hydraulic reciprocating compressors, compressed natural gas (CNG) dispensers, liquid to compressed natural gas (L-CNG) pump skids, gas pressure regulator devices, supervisory control and data acquisition systems, and other products.