Products
The main products are wheel hubs, brake drums, hub brake drum assemblies, differential housings, etc. for commercial vehicle parts.
Wheel Hub
Brake Drum
Brake Disc
Differential Case
Hub Assembly
About Us
Zhumadian CIMC Huajun Casting Co., Ltd.
Zhumadian CIMC Huajun Casting Co., Ltd. is a Sino-foreign joint venture and a holding subsidiary of CIMC Vehicles (301039.SZ), a listed company. The company focuses on the development, production and service of commercial vehicle parts, and its main products are wheel hubs, brake drums, wheel hub brake drum assemblies and differential housings in commercial vehicle parts. The designed annual capacity of casting is 150,000 tons, and the designed annual capacity of machining is 2 million pieces of various wheel hubs/brake drums/brake discs/differential housings and other wheel end parts.
Sales
Employees
Molding Lines
Floor Area
Advantages
Specialized in the development, production and service of commercial vehicle components
Brand
Insist on standard products, operate with heart, manage with love, and strictly follow the quality management system
Delivery
Organize production according to requirements, timely delivery, perfect supply system, mature management scheme
Products
Wheel hubs, housings and disk castings for various vehicle models.
Service
The company has obtained ISO quality certification and has a perfect after-sales service system
Our success
With your testimony
The company's products sell well throughout the country and in Europe, America, Asia-Pacific, Australia and other regions, the main customers cover the domestic and international Arvin Meritor, KIC Group, Hande Axle, China National Heavy Duty Truck, Yutong Jingda, etc.
Blog
Focus on news, real-time attention to company news and industry trends
Brake Drums 2026: Guide to Specs, Performance & Trusted Sourcing
This 2026 expert guide breaks down core definitions, performance standards, selection criteria, maintenance protocols, and common FAQs for brake drums used across commercial transportation, off-highway equipment, and industrial applications. Drawing on three decades of foundry manufacturing experience from CIMC Huajun Casting (www.hjfoundry.com), the content balances technical rigor with practical, actionable insights for fleet operators, procurement teams, and maintenance technicians.
Oct 24,2026
What Is the Wheel Hub Assembly? 2026 Guide to Function, Failure Signs & Maintenance
This 2026 comprehensive guide delivers evidence-based insights into wheel hub assembly design, function, service life, and maintenance for mechanics, fleet operators, and DIY vehicle owners. Leveraging CIMC Huajun Casting’s decades of heavy-duty component production experience, the content helps readers avoid costly breakdowns and select high-quality replacement parts.
Oct 22,2026
Brake Drum: 2026 Practical Buyer’s Guide for Heavy-Duty Fleet Operators
This comprehensive 2026 guide demystifies brake drum functionality, material science, selection best practices, and common failure modes for fleet managers, maintenance technicians, and OEM sourcing teams. Drawing on 20+ years of casting manufacturing experience at CIMC Huajun Foundry, we break down real-world performance data, cost comparisons, and compliance requirements to help stakeholders source durable, cost-effective brake drum solutions that reduce total fleet operating costs.
Oct 21,2026






