ZL Petrochemicals Co., Ltd ., is a provider of leading technology in polyacrylamide ("PAM") products and related services for the fast growing enhanced oil recovery and wastewater treatment industries. Established in 1998 and located in the city of Zhengzhou, Henan province, with a strong focus on research and development, ZhengLi Polymer has become the largest PAM producer and service provider in Central Western China and one of the largest non-state-owned producers nationwide. The company is well positioned to capitalize on the continued growth expected in both of the industries it sells into.