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led aluminum heat sink , aluminum extrusion led heatsink

Basic Info

Model No.: OEM

Product Description

Product Description

led aluminum heat sink , aluminum extrusion led heatsink

High pressure die casting

In the high pressure die casting process the metal is forced into a high grade steel tool at high speed and -pressure. The casting temperature is roughly 700°C during casting. The use of vacuum casting technology is an advantage in order to achieve superior quality for light and thin walled components.

High pressure die casting is a competitive casting method when components have requirements which cannot be achieved by other casting processes such as:
                 High volumes 

                 Better tolerances
                 Smooth surface finish                                                                              Send inquiry>>>>

Product process
Business Scope

                             LED light fixture

                                  Camera housing 

   Medical equipment die - casting accessories       

                                          Auto parts                  

Factory profile

Since established in 1997, Longsheng has introduced 22 technical talents with rich die casting experience. Among them 8 employees work for the mould design department, 12 employees work for the mould manufacturing departments, and 2 chief engineers.

We set our own mould workshop, and introduce two 1650t die casting machines and injection moulding machines to establish the injection mould workshop in 2016, with an estimated investment of RMB 25 million.

Mould workshop

Professional mould design team. The mould workshop has been oriented to the company production demands and production requirement has set up a complete mould development & peration process and mould maintenance & alloction process.

Large die casting workshop

Over 20 years professional die casting experience, we owns 18 sets Tizumi die casting machines including two 180t machines, six 300t machines, six 400t machines, one 800t machine, two 1250T machines and one 1650T machine.

Machining workshop

We have 45 sets Winner CNC maching centers and about 20 auxiliary maching devices, such as CNC machines, milling machines, wire cutting machines and driling machines, 1 vertical machining center. There are over 100 relevant personnel.

Spraying workshop(Patent)

Apply surface treatment & plastic spraying and electrostatic adsorption process, design reasonable & automatic spraying system, select the appropriate moulding powder and ensure good operating environmental conditions to complete the spraying procedure for products, protect products from corrosion lengthen the service life and make products more beautiful.

Assembly & packaging workshop

We pack our goods in standard cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
We divide the space based on the different function areas. Weekly workshop cleaning and daily worktable cleaning are carried out by cleaner. Arrangement and record regularly and records ensure the stable production and operation effctively.

Storage

We have a large warehouse divided by the principle of the commodity performance and consistent maintenance measures.

Our Certifications
Product Packing

High Precision Aluminum Machine Parts Automotive die casting mould company packing details:

FAQ

1. Why we put orders to you, tell me your advantage?

We are a professional manufacturer with our own mould workshop, our own RD,QC,PD professional team,can do ODM and OEM parts, support you modify products design, competitive price, short lead time.

2. If we don’t have drawing, can you make drawing for me?

Yes, we make the drawing of your sample and duplicate the sample.

3. When can I get the sample? aluminium die cast machined parts/processing part/metal machining product

Sample: 30-45 days after you start to make mold. The accurate time depends on your product.

4. What is your main order time? aluminium die cast machined parts/processing part/metal machining product

Order time: 20-30 days after the payment. The accurate time depends on your product.

5. What is your payment method? aluminium die cast machined parts/processing part/metal machining product

Tooling: 50% deposit, balance 50%
Main order: 40% deposit, balance 60% to be paid before shipment.

6. Which kind of file format you can read? aluminium die cast machined parts/processing part/metal machining product

PDF, ISGS, DWG, STEP, MAX..

7.  If you export to our country before, can I get the information of your import customer in our country?

We can’t offer you all the information of our customer because we have duty to protect our customers’ privacy. But we can provide you some part of B/L. aluminium die cast machined parts/processing part/metal machining product

Contact us if you need more details on Heat Sink. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Led Aluminum Circular Extrusion Heat Sink、Adc-12 Aluminum Die Casting. If these products fail to match your need, please contact us and we would like to provide relevant information.

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