Founded in 2011, Qingdao Win Top Industry And Trade Co.,Ltd, covers an area of 20,000 square meters and currently employs 150 staff members, including 12 technical professionals and 15 quality control personnels. Equipped with over 40 lathes and specialized machinery, we are dedicated to the manufacturing and sales of American and Australian trailer axles, RV axles, leaf springs and suspension assemblies for RVs/trailers, trailer jockey wheels, and related axle components.

Our product range covers axles, suspension parts, brake assemblies, and brake drums ranging from 2,200 lbs to 15,000 lbs. Additionally, as the exclusive domestic agent for major medium-to-large axle manufacturers, we specialize in supplying heavy-duty axles and suspension assemblies ranging from 20,000 lbs to 60,000 lbs.

Our company has obtained the China Compulsory Certification (CCC) and ISO 14000 Environmental Management System certification. Currently, our products are primarily exported to the United States, Australia, Canada, Mexico, New Zealand, Europe, and other countries and regions.