Xingtai Bestn Import & export trading CO.,LTD is specialized in producing and trading a range of high-quality semi trailers, such as: Kingpin, Container Twist locks, S-camshaft, Fifth Wheel, Suspension, German and American axle, Brake drum, Hub,Slack adjuster, Landing Gear, Bearings,Oil Seal,O-ring,other Rubber products and so on. With towards the direction of modernization, specialization and large-scale, we've passed the ISO TS16949:2009 certification, This promotes our production, technology and management up to a new level.