We are Shandong Tongli Chemical Co.,Ltd which was founded in 1993, manufacture polyacrylamide for 20years in China.
The company's main products are polyacrylamide (Anionic/Nonionic/Cationic)oilfield chemicals products, involving oil,
water, mineral processing, building materials and other industries.
The company has passed ISO9001:2000 quality management system authentication in October, 2002.
If you are interested in our products, please not hesitate to contact us.