About us -Diversified Cement Products is a licensed distributor for Casing Accessories, Cementing Equipment, and Additives. We also offer complete line of Stimulation Acidizing additives, including variety surfacants, viscosifiers (hydrocarbon ...

Puyang Chengxin Oilfield Chemical Co., Ltd. locates in City, Henan Province, the land of Zhongyuan (subsidiary Sinopec), is a national hi-tech enterprise that specializes research, production and marketing oilfield chemicals. All our products are ...