As a professional manufacturer of air brake parts, Hangzhou Longway Machinery Co., Ltd is located in Hangzhou, China, specializing in researching and manufacturing heavy-duty brake parts for trucks & trailers. Longway – Trusted Brake System Manufacturer for Heavy-Duty Commercial Vehicles
With over 20 years of experience, Longway specializes in manufacturing and exporting core brake components for
heavy-duty trucks, trailers, and buses. We are a reliable partner for global OEMs, aftermarket distributors, fleet operators, and e-commerce sellers, offering fully integrated solutions for commercial vehicle chassis brake systems.
🚛 Full Product Range – Reliable Solutions for All Brake Needs:
✅ Brake Chambers (Spring Brake, Service Brake)
✅ Automatic Slack Adjusters (Manual/Automatic Types)
✅ Brake Hoses (Flexible Air Brake Hoses, DOT Certified)
✅ Brake Shoes (with Lining or Assembly)
✅ Complete Chassis Brake System Kits
🔧 Why Choose Longway?
✅ 20+ Years Manufacturing & Export Experience
✅ ISO/TS16949 Certified Production System
✅ In-House Factories: Brake Chamber / Slack Adjuster / Hose / Shoe
✅ 12–24 Month Warranty on All Products
✅ Monthly Capacity: 20,000 Chambers / 100,000 Slack Adjusters
✅ Dedicated R&D Team for New Product Development (1–2 new SKUs/year)
✅ One-stop solution for OEM & IAM (Independent Aftermarket)
🌐 We Serve Global Buyers In: North America | South America | Europe | Russia | Central Asia | South Africa | South Korea
🧩 Industries & Applications:
✅ Heavy-Duty Trucks (Freightliners, Kenworth, Volvo, MAN, Sinotruk, etc.)
✅ Semi-Trailers & Tankers
✅ Long-Haul Bus Fleets
✅ Engineering & Special Vehicles
🎯 Ideal Customers:
✅ OEM Vehicle Manufacturers
✅ Import Distributors & Wholesalers (IAM)
✅ Fleet Maintenance Companies
✅ Regional Auto Parts Dealers
✅ E-commerce Brands on Amazon/eBay
✅ Trailer Parts Assemblers
🚀 What Our Buyers Care About – We Deliver:
✅ ISO/TS16949 Certification
✅ Fast Delivery – 30 Days or Less
✅ MOQ from 100 Units – Mixed Models Available
✅ Fully Customizable Logo, Packaging & Specs
✅ Technical Drawings, Installation Manual, 3D Models
✅ Inventory Warehousing & After-Sales Support
💬 Need to replace OE parts or develop your own spec? Trusted by long-term partners in the US, Germany, Russia, and Latin America.