PRODUCTS

DongGuan TongToo Aluminum Products Co., Ltd. is a company specializing in aluminum alloy CNC precision machining, injection molding, mold development, and metal parts manufacturing. It has obtained ISO 9001 international certification and strictly implements the 6S management system. With the introduction of German imported equipment, its products are exported to more than 20 countries including Europe, America, and Southeast Asia, with an average annual delivery volume of more than 5 million pieces. With exquisite craftsmanship, fast response, and full-process quality inspection as the core, we provide customized ODM/OEM solutions for global customers and strive to become a trusted strategic partner in the field of international industrial manufacturing.

1.Product Introduction 

We specialize in providing high-precision aluminum alloy brake caliper CNC processing services for automobile modification factories, racing teams and automobile manufacturers, covering the entire manufacturing process from blanks to finished products. We use five-axis linkage CNC machine tools and intelligent CAM programming systems to ensure that the dimensional accuracy and dynamic balance performance of each product meet international standards.

2.Product Parameter 

3.Product Feature And Application 

Extreme Lightweight: Integrated forging structure, 35% lighter than traditional cast iron calipers, reduces unsprung mass, and improves control response

Efficient heat dissipation design: Patented honeycomb heat dissipation holes + internal air guide grooves, brake temperature is reduced by 40%, eliminating thermal attenuation

Super corrosion resistance: Hard oxide film thickness ≥50μm, passed the salt spray test for 1000 hours, and adapts to wet/snowy environments

Modular customization: Support LOGO laser engraving, piston color customization, personalized hollow pattern design

Wide compatibility: Adapt to brake discs with a diameter of 330-420mm, support electric vehicle regenerative braking system integration

Automotive aluminum alloy brake caliper application scenarios:

Track competition: high temperature resistant ceramic coating calipers to meet the needs of continuous high-intensity braking (such as endurance races, drift races)

Street modification: colored anodized appearance to enhance the visual impact of the vehicle

Off-road adventure: anti-sand sealing design, suitable for harsh road conditions such as deserts and mud

New energy vehicles: lightweight design to extend battery life, compatible with kinetic energy recovery system

4.Product Details of the Automobile Aluminum Alloy Brake Caliper

Applicable models: sedans/SUVs/sports cars/new energy vehicles (support non-standard customization)

Weight range: single caliper 1.8-3.5kg (35% lighter than cast iron calipers)

Pressure test: ≥30MPa hydraulic cycle (100,000 times without leakage)

5.Product Qualification 

Full process detection: three-coordinate measurement (form and position tolerance) to ensure compliance with ISO 9001 standards.

Surface treatment: Meet RoHS pollution-free standards.

6.Delivery, Shipping and Serving 

Drawing confirmation: Support customers to provide 3D drawings or physical scans

Finishing: Five-axis CNC precision milling

Quality inspection and packaging: Three-coordinate measurement, full inspection and packaging and shipment

7. FAQ

What is the high temperature resistance of aluminum alloy calipers?

The hard anodized version can withstand a temperature of 350℃, and the ceramic coating version can withstand a temperature of 1200℃, which is far higher than cast iron calipers (test reports can be requested).

Surface treatment: Anodizing or ceramic coating?

For street modification, choose anodizing (beautiful + basic protection), and for track competition, choose ceramic coating (extremely heat-resistant).

How long does it take for customized production?

7-10 days for the first sample, 15-20 days for bulk orders.

Company Introduction

Our 5000㎡ workshop is equipped with hundreds of production equipment, including German Hammer five-axis CNC machining center (machining accuracy up to 0.002 MM), turning and milling composite CNC lathe, CNC lathe, milling machine, lathe, grinder, etc.; as well as more than a dozen various inspection equipment (including German Cai's three-dimensional, with inspection accuracy up to 0.001MM), and the machining capacity has reached the international advanced level. The Tengtu team has the most professional mold design and CNC machining knowledge. We will work closely with you during the prototyping, production, assembly, inspection, packaging and final delivery process to exceed your expectations.

Our team uses CNC machining to manufacture high-performance parts that support industries such as aerospace, automotive, military, medical, machinery, electronics, and communications. We are committed to innovation and manufacture and assemble important components with excellent precision, strict tolerances and high-quality materials. Over the past 11 years, Tengtu has established a high reputation for efficiency, quality, reliability and on-time delivery.