Language Switch

Products & ServiceOil products

Security code


To ensure that the products you purchase are genuine Weichai products, please scan the QR code of “Weichai Mall” and follow the WeChat Official Account of “Weichai Mall”. After that, you can scan the QR code on the upper left of the security label by “product scanning code” to check the authenticity of the product.

If it prompts that “The product you scanned is a genuine Weichai product, and thank you for choosing Weichai products”, the product is a genuine Weichai product.

If it prompts that “The product code you scanned is incorrect, please purchase with caution and beware of imitations” or “The product code you scanned has been scanned for many times, and there is a risk of being counterfeited. Please purchase with caution”, you can report and verify according to the prompt!

Thank you for purchasing genuine Weichai products. Please scrape off the coating on the lower right and scan the QR code to receive exclusive red packet. Filling in the customer information for the first time will give you a better chance to get a bigger red packet for new customers, and a chance to win a 50,000-yuan award. For details, please follow the Weichai Mall.



Back to top

R & D

20000 +
Global R & D personnel
R & D institutions in five countries, ten regions


  • 5,000,000 units
  • 22-10000Ps
  • 200 million kilowatts
  • Application for all markets