Shanghai Weknown Co., Ltd. is specializing in manufacturing and exporting car lift, tire changer, wheel balancer, spray booth, waste oil burner, waste oil heater, waste oil boiler, car parts, car accessories, etc. Weknown high quality products have been sold to more than 50 countries and regions, good reputation has been built up around the world, all of our customers became our best partners and friends.

Our primary mission is to make our customers happy, so Quality Products, Excellent Service, Competitive Prices and Prompt Delivery is what we would like to do for you, looking forward to your inquiry and cooperating with us.