Products
LED Tunnel Light Housing
Introduction:
Tunnel lights are widely used in tunnel, workshop, large warehouse, gas station, venue, metallurgy and all kinds of factory, engineering construction, and other places and other places.
With the continuous development of industries all over the world, the demand for tunnel lights has increased significantly, and consequently the supply of LED tunnel light housing is in short supply.

Feature:
Now the aluminum tunnel lamp shell is very popular in the market, it has the advantages of lightness, not easy to rust, low production cost, plus the coating after the waterproof performance is very good, durable. The aluminum die-casting process is very suitable for manufacturing light parts, especially aluminum tunnel light housing with complex structures and large volumes. Because aluminum alloy contains silicon element, it has good fluidity and can be made into various shapes during die casting. Therefore, customers often customize aluminum alloy tunnel light housings to us.
Aluminum ADC12 Test Report:
ALUMINUM BRAND No. | Si | Fe | Cu | Mn | Mg | Zn | Pb |
10.9 | 0.813 | 1.58 | 0.264 | 0.208 | 0.519 | <.0500 | |
HEAT No. | Sn | Ti | Ni | Cr | |||
<.0500 | 0.034 | 0.03 | 0.051 |
SGS Test Report:

Surface Finish(Powder Coating) of Tunnel Light Cover:

Company Introduction:
NINGBO FREE TRADE ZONE QUANXING MOULDING CO.,LTD is an OEM aluminum die casting factory and manufacturer ,which located in Ningbo City.
Our factory was established in 2008, specializing in the design and production of OEM aluminum die-casting parts and molds for customers. At present, the company has produced more than 500 kinds of die-casting products.
We can use 3D software ,like PRO-E, SOLIDWORKS, UG.
We can manufacture die castings and molds according to customers' designs or samples. The company has a stable customer base of nearly 160. Products and molds are mainly exported to more than 20 countries including the European Union, North America, South America and Australia.

Certificate:
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Packing&Transportation:
In the packaging, we will use bubble bags to protect each product. Several products are packed in double-layer cartons. If you need to ship by sea, we will use non-fumigation wooden pallets to load your goods. If your goods are easily damaged, we will add a partition in each carton, so that each product is placed separately and not easily damaged.


FAQ:
Q:Are you a factory or trade company?
A:We are a factory.
We can provide you one-stop service, from mold design to finish part and arrange the shipment.
Q:Where is your factory?
A:Our factory located in Ningbo city, Zhejiang Province, China, which is the hometown of mould in China.
Q: How to order?
A:First, Customers could send us your samples or drawings, such as PDF and 3D drawing (STEP or STP format).
Second, Our engineers will check the drawing carefully and then provide you a good price.
Third, If you accept, we will send proforma invoice to you for confirmation.
Q:What other services do you offer?
A:
1. We can provide CNC machining samples to our customers for checking the design.
2. We can make 3D mold drawing to our customers for checking.
3. We can make moldflow for our customers.
Q: How do you control your quality?
A:1. Our factory get ISO certificate.
2. Quality inspection 4 times :
(1) Material incoming control : We ask our material supplier make material test report and checked .
(2) Inline inspection : we will make random inspection during production
(3) 100% inspection : making 100% inspection before packing .
(4) Final inspection : doing random inspection after products packed .
If customer required ,we can make test report of samples .
The customer also can arrange 3rd party to check our product quality before shipping .
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