Sweden-based SKF today announced the signing of a long-term contract with China National Heavy Duty Truck Group. The value of the contract is more than SEK 5.2 billion. Sinotruk Group has commissioned SKF to supply SKF's split- card wheel hub units , tapered roller bearings and seals for its new trucks. SKF is the world's leading supplier of bearings, seals, electromechanical integration, service and lubrication systems. The downstream industry involves more than 40 industries such as automotive, metallurgy, mining and construction machinery. In 2010, the Group's global sales reached 61 billion. Swedish Krona. Truck wheel balance weight is made of Fe or Pb. It includes clip-on type and stick-on type wheel weight. The clip-on balance weight size is from 50g to 450g. Truck Balance Weight,Truck Wheel Balance Weight,Adhesive Truck Balancing Weights,Zinc Plated Truck Balancing Weights Ningbo Heyu Tire Repairs Co., Ltd. , https://www.auto-repairs-tools.com