- Overview
- Product Description
- FAQ
Basic Info.
Packaging & Delivery
Product Description
Factory Price Auto Parts Truck Body Parts Helper Spring Bracket Spring Shackle

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Product Name
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Aluminum/ Zinc/ Magnesium die casting service
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Material
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Aluminum alloy: ADC12, A356, A380, etc.
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Zinc: ZA3#, ZA5#, ZA8#, etc.
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Magnesium: AZ91D, AM60B, etc.
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Weight
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0.015-8kg (0.033-18lb)
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Process Name
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1
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Incoming material inspection
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8
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Cleaning
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2
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Material
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9
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Appearance inspection
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3
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Melting
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10
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Leakage testing
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4
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Die casting
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11
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Inspection parts after chromating
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5
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Deburring
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12
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Packaging
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6
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Process inspection
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13
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Inspecting for delivery
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7
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Machining
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14
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Delivery
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Drawing
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Provide by customer, or design according as the sample
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Drwing format
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Pro/E, AutoCAD, Solidworks, CAXA, UG, CAD, CAM, CAE, STP, IGES, etc.
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Mould
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Design and produce by ourself
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Manufacture Process:
1.Review the part design,drawings and quality standard from clients.
2. Mould and Tooling design & manufacturing
3. Mould and Tooling testing & confirm the sample
4. Die casting raw castings
5.Surface treatment: Trimming,Deburring, polishing, cleaning, passivation & power coating
and other requirement from Customer
6. Precision machining: CNC lathes, milling, drilling, grinding etc
7. Full Inspection
8. Packing
9. Delivery
-The prototype should be created if the customer require;
-We offer secondary processing such as oil spraying, screen printing, assembly ect.
-Traceability is maintained from all inspection gages
-Mold repair and maintenance are also supported internally.
| Material | Aluminum Alloy ADC12 ,A380, Al 6061 |
| Surface Treament | Anodising, powder coating, sand blasting, painting |
| Part Weight | from 3 g --- 20kgs |
| Application | Industry fittings and Construction and Decoration. |
| Casting Machine | 200-1200 tons |
| Capability | Output 100 tons per month. |
| New Moulds | Opening new mould about 30 days . |
| Fabrication | Die designing→Die making→Smelting&alloying→QC→Die casting→remove burrs →QC→Surface treatment→QC→Packing→QC→Shipping→After Sale Service |
| Deep Processing | CNC / Cutting / Punching / Checking / Tapping / Drilling / Milling |
| Certification | 1. ISO9001-2008/ISO 9001:2008; |
| 2. GB/T28001-2001(including all the standard of OHSAS18001:1999); | |
| 3. GB/T24001-2004/ISO 14001:2004; | |
| 4. GMC. | |
| MOQ | As custimer's . Usually 10-12 tons for a 20'FT; 20-23 tons for a 40HQ. |
| Free Samples | YES |
| Payment | 1. T/T: 50% deposite, the balance will be paid before delivery; |
| 2. L/C: the balance irrevocable L/C at sight. | |
| Delivery time |
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| 2. Bulk Order: 30-40 days | |
| OEM | Available. |

1. We can customize the products according to customer's drawing or sample.
2. We can customize die casting products from 0.5kg to 1500kg
3. Our capacity is 20t/day for die casting
4. Our products are totally for export and mainly export to Europe and America, therefore, we
know the technical standard of Europe and America very well.
5. Our factory has installed dust removing equipment and our products are environmental protection.
6. We've got a sound customer service team.
7. We have perfect quality management system.


Q1: Why choose us?
A: We have our own factory, Weifang Shengao Machinery Co., Ltd., so we can guarantee the quality of each product and provide you with competitive prices. We are committed to providing customers with first-class quality supply services, hoping to establish successful cooperative relationships with partners and become their preferred supplier.
Q2: What if you can't find the product you need on our website?
A: You can send pictures and drawings of the required products by email, and we will confirm whether we have them. Or you can also send samples by DHL/TNT, and we will tailor them for you.
Q3: How to customize (OEM/ODM) Can I add my logo?
A: If you have new product drawings or samples, please send them to us. We can customize the hardware according to your requirements. We will also provide professional product suggestions to make the design more specific and maximize performance. You can add your logo or customize the colors and cartons.
Q4: Can you strictly follow the tolerances on the drawings and meet high precision requirements?
A: Yes, we can, we can provide high-precision parts and manufacture parts according to your drawings.
Q5: What is the payment method? How should I order and pay?
A: We accept T/T (bank transfer), Western Union, L/C.
Sample: 100% paid with order;
Production: 30% deposit paid by T/T before arranging production, and the balance paid before shipment.
Q6: What is your minimum order quantity?
A: The minimum order quantity depends on the customer's needs, usually 100-200 pieces. in addition, we also accept trial orders before mass production.
Q7: How long is your delivery time?
A: Standard parts: 7-15 days
Non-standard parts: 15-25 days
We will deliver as soon as possible while ensuring quality. The production cycle will vary greatly according to product size, technical requirements and quantity. We always meet customer requirements by adjusting the workshop schedule.
Q8: Which mode of transportation is better?
A: Generally speaking, due to the heavyweight of the product, we recommend shipping by sea, and we also respect your opinions on other modes of transportation.
Q9: Can I know the progress of my product without visiting your company in person?
A: We will provide a detailed product schedule and send weekly reports with digital photos and videos to show the progress of processing.
Q10: How to ensure quality?
A: The company has strong technical support, and all our processes strictly follow ISO9001:2008 procedures. From production to delivery, we always strictly control quality.
Q11: If the product you produce is of poor quality, can I refund it?
A: We strictly produce according to the drawings or samples until you are 100% satisfied. In fact, we will not take the risk of producing inferior products.

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