Fushun Kerui Catalyst Co., Ltd. is a high tech enterprise which integrates catalyst's R&D, production, sales and technical support. Our company cooperates with many domestic petrochemical research institute, design institute and petroleum college, committed to the petrochemical catalysts of R&D and production. We are one of the largest private enterprises in catalyst production. The production of our company has high quality but cheap price. Our products have been widely used in Southeast ...