Liaocheng Ruijie Chemical Co.,Ltd (located in Shandong,China) is a high-tech fine chemical enterprise integrated by developing,manufacturing and marketing of synthetic esters applied in the fields of rubber/plastic auxiliaries and synthetic lubricating oils/metal working oils,etc.

The company owns perfect R & D centers, advanced equipments,has signed agreements with related research institutes fo long term cooperation and new material testing.In August,2006,our company has passed the authentication of ISO9001 quality system and ISO 14001 environmental management system.

By now, main products include rubber/plastic auxiliaries: Glyceryl Monostearate (GMS), Pentaerythritol Stearate (PETS), Fatty Acid Zinc (ZnFA),Rubber Processing Aids,Rubber Dispersant, Rubber Internal Lubricant, Rubber Physical Peptizer , Pentaerythritol Oleate (PETO); esters for synthetic lubricating oils/metal working oils,etc.: Trimethylolpropane Trioleate(TMPTO), Pentaerythritol Oleate (PETO), Neopentyl Polyol Ester (NPE), Trimethylolpropane coconut oil acid ester(TMPCO), Neopentylglycol Dioleate(NPGD), Dipentaerythritol Esters(DPN), Trimellitate(TMT) , ETC. 

Our products have been exporting to Japan,South Korea,Mylaysia,Turkey,Iran,etc, mainly including GMS,PETS,ZnFA,PETO,TMPTO. Regarding esters for synthetic lubricants produced are of similar efficency with the same industry abroad. Some products have passed SGS and REACH inspection,including PETS,ZnFA.

Company emphasizes meeting market/customer demand and providing high-quality, low-cost products and services.meanwhile Company always push quality improving to establish RUIJIE brand,complying with ISO 9001 quality management system.Company adheres to"bold innovation, pursuit of excellence" spirit of enterprise, implementation of "scientific research, quality priority" ,focusing on the production and application of relevant esters.