Qingdao, China — October 9, 2026
TWO TEAMS, ONE FOCUS: WHEEL END EXCELLENCE
Effective October 2026, wheel end brand SFD (Qingdao Saifude Vehicle Technology Co., Ltd.) and wheel end manufacturing plant YZM (Qingdao Yizhong Manufacturing Co., Ltd.) have merged. The two teams now work as one — combining SFD’s supply chain and sales network with YZM’s factory resources and design and manufacturing capability — to deliver high-quality, competitively priced products and fast, professional service to the global trailer wheel end market.
Both brands will be retained. YZM sales will continue to serve customers in mainland China, while SFD sales will serve overseas customers. SFD’s engineering and technical service team, together with its sourcing services for overseas customers, will remain within SFD.
What This Means for Our Customers
- One integrated team, combining SFD’s supply chain and sales network with YZM’s factory resources and design and manufacturing capability.
- High-quality, competitively priced products for the global trailer wheel end market.
- Fast, professional service backed by in-house engineering and technical support.
- Both brands retained — YZM serving customers in mainland China, SFD serving overseas customers.
- SFD continues to provide engineering and technical service, as well as sourcing for overseas customers.
This merger will bring SFD and YZM customers more reliable technical and product support. For product details, availability, or pricing, please request a quote or contact our team directly.