QINGDAO CHANGEN TECHNOLOGY CO.,LTD is a professional enterprise specializing in manufacture and sales of wheelbarrow wheels, rubber tires and tubes, motorcycle tires, ATV tires and various types of foam wheels with nearly 20 years experience.

We have a wide range of tire models for your choice.Our tire models range from 5 inches to 30 inches in diameter, and the tire section width ranges from 1 inch to 12 inches.We have our own R&D department and OEM is welcome both for product and package.Relying on advanced production equipment and strict management system,we have been keeping excellent product quality with reasonable price and gained recognition from domestic and foreign partners.

Our company adheres to honest management, creates long-term value for customers, and contributes to environmental protection for society.

Looking forward to cooperating with you!