Puyang Dali Technology Development Co., Ltd.

Puyang Dali Technology Development Co., Ltd. is a member of Industrial Service Center of China Petroleum & Chemical Corporation Zhongyuan Oilfield Branch. Established in December 1997, with registered capital of RMB2 million, we are located in Pudong Eight Industrial Agglomeration Area, the oil city of Puyang, Henan Province. Puyang Dali Technology Development Co. Ltd. consists of Oil Well Cement Additive Factory and Sucker Centralizer Factory. Cement Additive and Sucker Centralizer are independently developed and manufactured by our company.

A. Main products of oil well cement additives:
1. Oil well cement drag reducers (high-level first grade product): DLS-18
2. Oil well cement fluid loss additives (filtrate reducers): DLS-60
3. Oil well cement early strength admixtures: DLS-21

B. Main products of sucker centralizers:
1. Cam buckle nylon centralizers: 19mm, 22mm and 25mm
2. Cam [Details]