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
Wheel Hub Assembly: 2026 Buyer’s Guide for Durability, Performance & Sourcing
This 2026 comprehensive guide breaks down wheel hub assembly function, core components, failure causes, performance benchmarks, and reliable sourcing practices for commercial, off-highway, and passenger vehicle applications. Drawing on hands-on foundry testing, fleet maintenance case data, and global manufacturing quality standards, we explain how material choice, heat treatment, and seal design impact long-term durability. The guide also answers high-frequency user questions about replacement costs, service intervals, and custom manufacturing options for heavy-use operating environments.
Nov 14,2026
2026 Wheel Hub Complete Guide: Function, Types, Selection & Manufacturing Best Practices
This 2026 evidence-based guide breaks down wheel hub fundamentals, from structural definition to real-world failure prevention, material tradeoffs, and sustainable manufacturing practices. Drawing on 20+ years of precision casting experience from CIMC Huajun Casting’s production lines, we cover practical selection steps, common performance myths, and compliance requirements for 2026 global transport standards. The content balances technical expertise with actionable advice for fleet managers, parts buyers, and design engineers across on-road, off-highway, and specialty vehicle applications.
Nov 13,2026
2026 Complete Guide to Brake Drums: Selection, Maintenance & Heavy-Duty Performance Tips
This 2026 comprehensive guide to brake drums is built on real-world foundry and fleet testing experience from CIMC Huajun Casting. It covers core definitions, key performance factors, material differences, step-by-step inspection workflows, common troubleshooting, and OEM-aligned quality benchmarks. The content is designed to help fleet managers, mechanics, and parts buyers make data-driven decisions to reduce downtime, extend brake component service life, and improve road safety.
Nov 12,2026






