Weichai and Sinotruk are now separated, and Weichai and Sinotruk have no business dealings. Weichai now has its own supporting manufacturers and has formed its own industrial chain. The products have always been very good, but as for Sinotruk, due to technical problems, especially those with National III standards, those who originally placed orders with Sinotruk have withdrawn their orders and placed orders with Weichai instead. Therefore, the purchase volume of SINOTRUK is evident