We are professional manufacturer of oil well cementing additives: fluid loss additive, retarder, washing agent, spacer additive and defoamer...
Add : Universal Enterprise Park, No.1 Sizhi Rd., Xiqing District, Tianjin, China
Postcode : 300382
Tel : 86-22-58627718
Fax : 86-22-58627711
Email : email@example.com
Add : 5th Floor Unit A Lecheng Center No. 20 East Sanhuan Middle Road, Chaoyang District, Beijing, China
Postcode : 100022
Manufacturing Base: Kelioil Manufacturing Base, Weixing Road, Ninghe County, Tianjin China.