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.

Product Content

aluminum alloy parts

Product Introduction of the  aluminum alloy parts

Dongguan Tongtoo Aluminum Products Co., Ltd. focuses on customized processing of  aluminum alloy (2024/7050/7075 series) parts, and provides five-axis linkage precision machining services for  structural parts,  Realize the full-link intelligent manufacturing from 3D digital model analysis → process simulation → mass production.

Product Parameter

Product Name Aluminum Alloy Accessories

Product Material 2024/7050/7075

Product Specifications Support non-standard customization

Product Processing Method CNC Processing

Surface Treatment Anodizing (matte/bright optional), color and texture can be customized.

Product Feature And Application 

material expertise

Base material certification: Provide 2024/7050/7075 and other standard aluminum materials, with original material reports

Extreme precision control

Micron-level tolerance: thin-walled parts processing thickness 0.5mm±0.03mm, large structural parts full length accuracy ≤0.1mm/1000mm

Complex surface forming: five-axis linkage processing of topological optimization structures such as blades and wing ribs, with adjustable surface roughness Ra0.4-1.6μm

Product Details

Material: 2024/7050/7075

Environmental standards: RoHS/REACH

Process flow

Precision machining: CNC cutting and forming → deburring and polishing (Ra≤0.8μm)

Surface treatment: hard anodizing (film thickness 20-25μm)

Functional processing: laser laser engraving brand LOGO

Quality inspection: three-dimensional measurement (accuracy ±0.02mm)

Product Qualification 

Raw material traceability: material certification is provided for each batch of aluminum.

Final inspection items: full-size inspection by two-dimensional measurement.

Salt spray test (aviation grade ≥1000 hours without corrosion).

Ensure compliance with ISO 9001 standards.

Surface treatment: Meet RoHS pollution-free standards.

Deliver, Shipping and Serving 

Packing solution: pearl cotton + carton/wooden box.

FAQ

Q: How to deal with the deformation problem of thin-walled parts processing?

A: Use multi-point flexible fixture + layered cutting strategy, cooperate with online laser vibrometer real-time compensation, and control the deformation within 0.08mm/m.

Q: What is the minimum order quantity (MOQ)?

A: CNC process supports 1 piece of order, no mold fee; die-casting process MOQ 1000 pieces, suitable for large-scale cost reduction.

Q: Does it support OEM/ODM cooperation?

A: Welcome new and old customers from all walks of life to discuss OEM cooperation, support private mold customization, brand LOGO engraving and other in-depth services.

Q: Are you a trader or a manufacturer?

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

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

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  automotive,  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.