SPORTRAK TIRE GROUP LTD, .

Sportrak Tire Group (referred to as S.T.G.) STG is a subsidiary of Shandong Energy Group specializing in manufacturing tires covering two factories:

One is all-steel truck tire factory (referred to as TBR factory) whose annual output is 3.6 million sets,
the other is semi-steel tire factory (referred to as PCR factory) whose annual output is 20 million PCS.
Meanwhile we have invested and built a rubber processing plant in Thailand with an annual output of 200,000 tons to secure the stable supply of the rubber raw material & quality.

S.T.G has built the national tire laboratory certified by CNAS. We owns the world advanced and China leading disposable mixing method, which has obtained the national technology award. We also have the advanced VMI molding machine and the professional producing and testing equipments which are imported from Europe and America, moreover we