Tinmy leaf spring factory is one of leading manufacturers in China who can make a full range of multi-leaf spring and parabolic leaf spring and Z-type leaf spring which are used in heavy duty trucks and trailers, light duty trucks and buses. Our factory yearly turnout is more than 90,000 Tons. The lead time is within 4 weeks. Controlling all of the products is through certified TS16949 and ISO 9001:2000 system.Tinmy Wheel rim factory can supply full range wheel rim. Below are detail:1. tube wheel rim sizes are from 5.5-15 to 8.5-24.2. tubeless wheel rim sizes are from 6.0�7.5 to 11.75 x 22.5.3. the demountable wheel rim?car wheel rim and engineer wheel rim are available.4. the yearly turnover is over 3,000,000 pieces different size wheel rim.