Shanghai Howell Petroleum Additives Co.,Ltd.

We are a distinguished OEM-certified manufacturer and exporter of comprehensive range of Lubricant Oil Additives,Fluoro Products & other Chemical Products. All of the products are made using high grade raw materials and latest engineering techniques.

Our product range comprises:
1 Petroleum Additives
1）Components like ZDDP, TBN400,
Sulfurized isobutylene without chlorine, etc
2 ) Additive Packages
For Gear oil, Engine Oil, Metal-working fulid, Hydraulic Oil, etc
2 Fluoro Products used in
1) Oil field dispersant
2) PVC/Rubber flame-retardants
3 Grease for military usage
4 Base oil like PAO