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 

Customized automotive aluminum alloy accessories are high-performance lightweight parts developed for the needs of the automotive industry. They are made of high-quality aluminum alloy materials (such as 6061-T6, 7075-T651, 5083, etc.) combined with advanced CNC (computer numerical control) processing technology. Products cover engine parts, suspension systems, chassis parts, decorative accessories, etc., which can meet the diverse needs of original factory modification, racing performance upgrades, and lightweight new energy vehicles.

2.Product Parameter 

3.Product Feature And Application 

High Precision: Tolerance can reach ±0.01mm, ensuring the perfect realization of complex geometric shapes (such as curved surfaces and special-shaped holes).

Flexible Design: Support 3D modeling reverse engineering, small batch rapid proofing, and adapt to personalized modification needs.

Process integration: multiple processes such as turning, milling, drilling, and tapping are integrated to reduce secondary processing and shorten delivery cycle.

Surface treatment: provide post-processing processes such as anodizing (increase hardness/color customization), sandblasting (matte texture), and electroplating.

Application scenarios 

1. Original automobile parts manufacturing

Lightweight demand: battery trays and motor housings of new energy vehicles, reduce weight to extend battery life.

Precision parts: turbocharger pipelines, gearbox brackets, high-precision processing to ensure assembly consistency.

2. Modification and racing fields

Performance upgrade: customized forged wheels, lightweight connecting rods/pistons, improve power response and handling.

Aerodynamic kit: CNC-cut winglets and diffusers, optimize high-speed downforce and drag coefficient.

3. Commercial vehicles and special vehicles

Durable parts: truck suspension arms, engineering vehicle protection frames, aluminum alloy fatigue resistance extends maintenance cycle.

Special needs: explosion-proof vehicle reinforcements, fire truck high-temperature resistant structural parts.

4. Intelligent and electrified trends

Sensor bracket: Precision machining ensures the positioning accuracy of ADAS (autonomous driving system) components.

Charging interface components: Corrosion-resistant aluminum alloy shell protects high-voltage connection components.

4.Product Details 

Lightweight: The density of aluminum alloy is only 1/3 of that of steel, which significantly reduces the weight of the vehicle and improves fuel efficiency or the endurance of electric vehicles.

High strength: Through heat treatment (such as T6 process), the tensile strength reaches 300-500MPa, taking into account both lightness and structural stability.

Corrosion resistance: The surface oxide film is naturally rust-resistant and adaptable to complex environments (humidity, salt spray, etc.).

Excellent thermal conductivity: Suitable for heat dissipation components (such as engine cylinder heads, battery cooling systems).

5.Product Qualification 

Full process detection: From raw material spectral analysis to finished product three-dimensional coordinate measurement (CMM), ensure compliance with ISO 9001 standards.

Fatigue test: Simulate actual working conditions for vibration and impact tests to ensure long-life reliability of accessories.

6.Deliver,Shipping And Serving 

Cost reduction and efficiency improvement: reduce material waste, CNC programming optimization improves processing efficiency, and supports JIT (Just-in-Time) delivery.

Design collaboration: provide DFM (Design for Manufacturability) suggestions and optimize the structure to reduce production costs.

Customized automotive aluminum alloy accessories combine lightweight, strength and personalized design through CNC processing technology, and are widely used in traditional fuel vehicles, new energy vehicles and special vehicles. Whether it is the pursuit of ultimate racing modification or the cost and performance balance of mass-produced vehicles, we provide a one-stop solution from design to delivery to help customers achieve technological breakthroughs and market competitiveness upgrades.

Contact us: Get free technical consultation and sample customization solutions!

7.FAQ

Does it support OEM/ODM cooperation?

Welcome car modification shops and brand owners to negotiate OEM cooperation, support private model customization, brand LOGO engraving and other in-depth services.

Are your aluminum alloy accessories pure aluminum or alloy? What is the specific model?

We use aviation-grade 6 series (such as 6061-T6) and 7 series (such as 7075) aluminum alloys, both of which are high-strength alloys that meet the pressure resistance and wear resistance standards of automotive parts, and can provide material certification reports upon request.

What information do you need to provide for customized accessories?

Original accessories dimension drawings or 3D drawings; personalized design requirements (such as styling sketches, functional descriptions).

If there is no data, we can provide measurement and design services (additional fees may be incurred).

Are you a trading company or a manufacturer?

We are a precision machining manufacturer with 20 years of production and processing experience. Welcome to visit our factory.

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.