Environment

Equipped with supporting equipment such as fire pools, environmental protection equipment, thermal oil furnaces, forklifts, and conveyors

High temperature and high pressure filter loss instrument

高温高压滤失仪

Dongsheng Petroleum Drilling and Production

We are a professional manufacturer of oilfield drilling and production additives series products

Contact person: Mr. Zhai        Contact phone number: +086-18639381789   
 Contact address: Xizhaiwan Village, Shuangmiao Township, Qingfeng County, Puyang City, Henan Province