Applicationt: 
Auto
Production Description:
QINGDAO OBT CO., LTD, founded in 1997, is the professional manufacturer and supplier of special spare parts of semi-trailer in the world, supplying to the world semi-trailer manufacturers and transportation operators with axle, suspension system, landing gear, fifth wheel, kin pin etc.
well and high quality control
.customers designs and logos are welcome
.competitive prices
.Earth-friendly products
.Small order acceptable
Packing: carton and other methods as customers required.
Delivery: variety delivery methods and Timely delivery time.
Sales method: Export,Manufacture,Wholesale,ODM,Service
Technical: advanced and quality approvals