About our Brake Rotors
Friction One brake discs are engineered for precision, durability, and safety — from molten metal to final packaging. As a fully vertically integrated manufacturer, we control every step of production in-house, including foundry casting, precision machining, coating, and final assembly.
We deliver a full range of replacement disc brake rotors including standard replacement, performance, and specialty applications. All brake discs are engineered and manufactured to match Original Equipment fit, form, and function - down to the vane shape, count, and mass.
Each rotor is produced from high-strength G3000 and GG20 alloys, CNC-machined, dynamically balanced, and finished to exacting standards for smooth, vibration-free braking. Our advanced coatings and painting lines provide superior corrosion resistance and a clean, OE-quality appearance.
Friction One discs feature strict thickness and runout control, non-directional finishes, and OE-style vane counts for optimal cooling and heat dissipation. Whether for passenger cars or commercial vehicles, Friction One discs provide consistent performance, long life, and OE-level fit and finish. With complete in-house control — from tooling and molds to final packaging — Friction One ensures consistent quality, rapid lead times, and unmatched reliability across every disc we deliver.
Product Features
Perfect fit and smooth stopping power without feedback or judder
G3000 & GG20 alloys for increased durability and heat dissipation
Guarantees smooth braking from any pad
Ensures vibration-free operation
Eliminates DTV issues and promotes pad bed-in.
OEM style castings include all extraction and mounting holes.
Symmetric split-core castings match original equipment.
Optimal airflow and improved thermal capacity.

OEM Vane Counts
OEM Style Castings
Accessory Holes
Non-Directional Finishes
Dynamic Balance Testing
Strict Thickness Variation Control
High-Strength Iron
Precision Machining
Product Features
Formulas engineered for consistent stopping power, long wear life, and reduced noise
Corrosion-resistant finishes extend shoe platform durability
Actuating arms and parking brake levers pre-installed for precision fit and function
Tested to global standards that meet and exceed OE quality, with comprehensive LINK dynamometers and road testing validation

Product Features

12
11
9
8
7
6
5
4
3
3
2
1
Precision-cut from high-strength steel.
Maximum protection from corrosion andrust jacking.
Installed stainless steel wear sensors.
All Friction One brake pads meet 2025 copper legislation requirements.
Multi-layer shims reduce noise and vibration.
Chamfers and slots follow OEM designs to eliminate noise and vibration.
Over 1800 approved applications.
Follow OEM designs to eliminate noise and vibration.
Application-specific Stainless Steel and coated hardware kits eliminate noise and vibration.
Multiple grades of premium, copper-free friction materials for all vehicles.
Post-cured and Scorching processes ensure quick bed-in and pedal responseout of the box
Coating strip for fast bedding and break-in.
Backing plates Features

3
2
1
Produced entirely in-house using hydraulic presses with up to 500 tons of pressure to guarantee strength and flatness.
Proprietary trimming process ensures best-in-class flatness and smooth edges, improving pad fit and bond quality.
Dimensional accuracy and metallurgy validated to deliver long-lasting, reliable performance.
Shims Features

3
2
1
Every shim is laser-cut for exact tolerances and perfect fit to the backing plate.
Manufactured using Trelleborg and Wolverine multi-layer composites recognized as the highest-quality and most durable shim materials globally.
Engineered for quiet braking performance, reducing NVH across the full temperature and pressure range.
Hardware kits Features
Include springs, clips, pins, and retainers designed to match OE standards for easy installation.
Manufactured from high-grade steels and coated for corrosion resistance and long service life.
Hardware engineered to reduce vibration and maintain proper pad/shoe alignment, extending system life.

Certifications & Standards
All Friction One discs are manufactured to IATF 16949 standards, meet or exceed global OE specifications, and undergo rigorous testing to ensure compliance with international safety and performance benchmarks.
- IATF 16949: 2016Quality Management System
- ECE R90European Brake Performance Certification
- ISO 14001: 2015 & GB/T 24001-2016Environmental Management System
- ISO 45001: 2018 & GB/T 45001-2020Occupational Health and Safety Management System
- ISO 50001: 2018 & GB/T 23331: 2020Energy Management System


Manufacturing Excellence
Our disc production begins in our high-efficiency Xiantao foundry, where advanced melting and casting systems deliver superior metallurgy for strength and durability. From there, more than 500 CNC machining centers and robotic stations perform precision operations, ensuring exact tolerances across millions of units annually.
Each disc then receives multi-stage surface treatments for corrosion resistance and branding — meeting OE-level requirements for safety and performance.









.webp)


.webp)
.webp)