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 Introduction

This product is a customized aluminum alloy shell for intelligent induction lighting system. It adopts high-precision CNC processing technology and uses 6061-T6/7075 aviation-grade aluminum alloy as the core material. It combines integrated structural design and precise heat dissipation solutions to achieve lightweight and high strength. At the same time, it perfectly adapts to multiple types of sensor modules such as infrared, radar, and light sensing, meeting the comprehensive needs of smart homes, commercial buildings and industrial scenes for high precision, high reliability and aesthetics of induction lamp shells.

Product Parameter

Product Name Aluminum Alloy Induction Lamp Shell

Product Material 6061/7075

Processing Technology: Profile Die Extrusion/CNC Precision Machining

Surface Treatment: Anodizing

Product Features: Modular structure, supports personalized opening, size, LOGO customization

Product Feature And Application

CNC precision machining: Through CNC programming, complex curved surfaces, induction windows, and heat dissipation holes are integrated, with a tolerance accuracy of ±0.02mm, ensuring seamless matching between the sensor and the lamp body.

Thin-walled and lightweight design: adopting a multi-process cutting strategy, the shell wall thickness is as thin as 0.8mm while ensuring the structural strength, and the weight is reduced by 25% compared with the traditional die-casting process.

Surface refinement: standard sandblasting + anodizing (optional in a variety of colors) to improve wear resistance and anti-fingerprint properties; support customized appearance processes such as high-gloss chamfering and laser engraving logos.

Performance advantages:

Precise adaptation: CNC-processed high-precision holes and cavities are compatible with mainstream sensing modules (such as microwave radar and human infrared), reducing secondary debugging costs.

Efficient heat dissipation: The three-dimensional heat dissipation fins and air convection channels processed by CNC technology increase the heat dissipation efficiency by 30% and extend the life of the lamp.

Harsh environment tolerance: The aluminum alloy substrate has strong oxidation resistance, and the surface anodized layer is resistant to salt spray corrosion (1000 hours test), adapting to -20℃~85℃ temperature difference environment.

Application scenarios:

Smart home: decorative and functional integrated shell of ceiling lamps, wall lamps, and corridor sensor lamps.

Commercial buildings: automatic induction lighting system housings for shopping malls, hotels, and office buildings.

Public facilities: human body induction lamp protection housings in parking lots, stairwells, and toilets.

Industrial field: intelligent energy-saving lighting equipment housings for warehouses and factories.

Product Details

Impact-resistant design: housing wall thickness ≥5mm, internal reinforcement structure, passed IK10 impact resistance test.

Rapid customized response: It only takes 10 days from 3D drawings to sample delivery, supporting explosion-proof structure simulation optimization.

Lightweight and energy-saving: 60% lighter than traditional cast iron housings, reducing installation costs and energy consumption.

Product Qualification

Environmental certification:

RoHS certification (lead-free, cadmium-free and other hazardous substances)

REACH (EU chemical safety standards)

Quality management system:

ISO 9001:2016/ISO 9001:2015 (production process quality control)

Deliver, Shipping And Serving

Professional ODM & OEM manufacturer, with more than 20 years of precision machining experience, customer-oriented, providing a full range of customized services.

High precision and consistency: Precision CNC technology ensures that the dimensional error of mass production is ≤0.05mm, and adapts to the needs of automated assembly.

Quick response customization: Support 3D drawings to be converted into processing programs within 72 hours, and the first batch of samples will be delivered within 7 days.

Intelligent integrated design: Reserve standard sensor interface slots, compatible with wireless communication modules (such as Wi-Fi/ZigBee) expansion.

Environmental protection and energy saving: 100% recyclable aluminum alloy materials, in line with RoHS/REACH standards, to help green manufacturing.

Packing solution: pearl cotton + carton/wooden box.

FAQ

Q1: Can CNC machining achieve complex curved surfaces and special-shaped structures?

A1: Yes! Five-axis CNC equipment can complete multi-angle cutting, accurately process curved surfaces, hollowing, bevels and other special-shaped structures to meet personalized design needs.

Q2: How does the shell ensure the penetration of the sensing signal?

A2: Through CNC precision opening (aperture accuracy ±0.05mm) and embedded design of wave-transmitting materials (such as acrylic windows), ensure the unobstructed transmission of infrared/radar signals.

Q3: What is the processing cycle and minimum order quantity?

A3: Sample cycle 5-7 days, mass production order delivery 15-20 days, support 50 pieces of minimum order, large quantity can enjoy ladder quotation.

Q4: Does surface treatment affect heat dissipation performance?

A4: The thickness of the anodized layer is only 8-15μm, and the effect on the thermal conductivity of aluminum alloy (160W/m·K) is negligible, and the heat dissipation performance is still better than plastic/stainless steel.

Q5: Does it support functional integration (such as waterproof, wireless charging)?

A5: Yes! Customizable IP65 waterproof structure, built-in wireless charging coil slot, and electromagnetic shielding design services.

Q6: How to control costs?

A6: By optimizing tool paths and mass production to dilute costs, the unit price of mass production is reduced by more than 40% compared to small workshop processing.

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.