Custom Machining High Pressure Die-Casting Aluminum Alloy Heat Sink Box

Zinc Alloy Speaker Shell Parts

Custom manufacturer of mechanical enclosure products and Custom Machining High Pressure Die-Casting Aluminum Alloy Heat Sink Box. Form-factor pluggable transceiver modules are available. Capabilities include CNC machining, EDM, die casting, progressive metal stamping, plastic injection molding, 3D printing, thin metal forming, work cell, and laser beam welding. Materials handled include plastic, zinc alloys, beryllium, brass, iron, graphite, carbon steels, HSLA steels, aluminum, 300 series stainless steel, nitonol, titanium, and platinum. Engineering services such as mechanical design and fiber optics pluggable design service are available. Markets served include aerospace, electronics, automotive, consumer products, medical, computer peripherals, military, communications and transportation.

1. Drawing Design

DFM is one of the best methods followed by Minghe engineers to optimize the manufacturability of castings while retaining functionality. Minghe has a team of more than ten professional engineers who will provide effective suggestions on material structure and find a balance between design, cost and part performance.

2. Mold Design

The mold stage simulates the filling flow and solidification process, predicts the defects that will appear in the die casting, and predicts the microscopic metal and mechanical properties, and the strength of the mold ejector pin. Optimize runner and gate design, improve production process parameters, reduce R&D and production costs, and improve casting product quality.

3. Mold Manufacturing

Minghe's multi-slider mold manufacturing technology allows us to put the part structure into the mold to the greatest extent when making the mold, and the parts are formed at one time, reducing the cost of multi-component production and assembly and secondary processing.

4. Die-Cast Ability

Minghe is one of the few companies with the ability to expand the casting range, with die casting machines of 58-3000 tons of different tonnage. It can produce parts weighing 5g-35kg. The independent furnace of each die casting machine enables us to provide a variety of aluminum, zinc, magnesium and their alloys to meet the unique needs of customers.

5. Cnc Machining Ability

Minghe has an experienced and mature cnc machining team, more than ten imported processing centers and lathes, and its own processing brand PTJ Shop is one of the top ten small and medium-sized processing manufacturers in China. It provides reliable precision for processing. The minimum tolerance is controlled by 0.22mm to meet the needs of parts. Assembly requirements on the client side.

6. Surface Treatment Ability

Minghe can complete the physical surface treatment and powder spraying treatment such as shot blasting, fine sand, coarse sand and so on. At the same time, Minghe has been deeply involved in the local supply chain for more than 30 years, strategically integrating dozens of chemical surface treatment suppliers, and through the management of complex supply chains, to provide customers with surface treatment such as plastic spraying, painting, anodizing, electrophoresis, chrome plating, etc.

7. Assembly Ability

Minghe provides customers with a variety of mechanical assembly and sub-assembly services. We have extensive experience in assembling hardware, including screws, screws, bolts, pins, inserts, gaskets and O-rings, and pressure seal testing to ensure product functionality .

8. Quality Inspection System 

Minghe pays special attention to the quality control of the mass production process and has established a complete quality inspection process and system. Five tools are commonly used: PPAP, APQP, PFMEA, SPC, and MSA. All products are fully inspected or constructed in accordance with the standards. Testing equipment includes: spectrometer, stretching Testing machine, CMM three-coordinate, pass-stop gauge, parallel gauge, various calipers, etc., to achieve the control ability of the quality system.