Brief Introduction

PetroChina Jinzhou Petrochemical Branch is a extra-large scale complex of oil refining, chemical producing and lube oil additives producing. The branch has been awarded the certificate of ISO9000-2000 Quality Control System.

Jinzhou branch is one of biggest bases of additive production in China. In 1960's, it begun to produce various petroleum additives mainly consisted of lube oil additives. At beginning of 1980's,the branch introduced US Lubrizol's technology for the production of ashless dispersant sulphonate detergent, etc. At mid and end of 1990's, it can produce more than 20 kinds of additives and its annual capacity is over 36000mts.

Howell Petroleum Additives Co.,Ltd, as sell company for Jinzhou Branch, major in the market of additives for lube oil which include detergent, ashless dispersant, oxidant-corrosion inhibtor, EP antiwear, oily additive, demulsifying additive, antioxidant, metal deactivator, viscosity improver, antirust, pour point depressant, defoaming additive and various grade additive compound for gasoline, diesel and universal engine oil. We are also in the market of fine chemicals just as TMA,HCPE,THPA,MTHPA, etc.

Howell has one office in Jinzhou major in domestic market and another in Shanghai in international market. We would like to achieve development with our customers from all of the world by reliable quality and perfect service.