| Customization: | Available |
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| Standard: | GB, EN, China GB Code |
| Tolerance: | +/-0.01mm |
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| Product Name | Sheet metal case custom laser cutting bending sheet metal parts |
| Quality Assurance | ISO9001:2015 Certified |
| Material | Aluminum Alloy:5052 /6061/ 6063 / 2017 / 7075 / etc. Brass Alloy:3600/ 3602 / 2604 / H59 / H62 / etc Stainless Steel Alloy:303 / 304 / 316 / 412 / etc. Steel Alloy:Carbon Steel / Die Steel / etc. Other Special Materials:Lucite / Nylon / Bakelite / etc. We handle many other type of materials. Please contact us if your required material is not listed above. |
| Surface Treatment | Blacking, polishing, anodize, chrome plating, zinc plating, nickel plating, tinting |
| Inspection | Projector, Coordinate Measuring Machine, Visual Quality Standard, Roughness Tester, Hardness Tester, etc. |
| File Formats | Solid Works, Pro/Engineer, AutoCAD(DXF,DWG), PDF,TIF etc. |
| Machining Equipment | Machining Center / CNC Lathes / Grinding Machines / Milling Machines / Lathes / Stamping Machines/ Full Automatic Lathe /etc. |
| Application | Aviation, shipbuilding, power generation industry processing propeller, engine, generator and turbine blade parts,Medical equipment industry. |
| Company Advantage | 1. Quotation within 48 hours. 2. Quality you can rely on. 3. Zehan provides 100% satisfaction at world competitive prices. 4. We pay meticulous attention to details throughout the whole manufacturing process. 5. Rigorous QC standards, 100% inspection before shipping. 6. Strict delivery time control for each and every order. |
Qingdao Zehan Machinery Manufacturing Co., Ltd is located in Xishanqian Industrial Park, Jimo District, Qingdao, a beautiful costal city. We are an export-oriented high-tech enterprise specializing in fabrication of high-end metal parts, keeping a long-term and stably strategic cooperation with a number of world-famous enterprises. Our products are widely used in precision equipment, engineering machinery, construction, power facility, medical, animal husbandry, aviation, rail traffic and other industries. They have been widely sold in high-end market like North American and European countries.
As a leading components manufacturing enterprise integrating with the digital management and production technology, Zehan has successively passed and introduced ISO9001 quality system, ERP management system, DNC system and PLM system. CNC equipment, automatic machines and auto test facilities are employed in all processing and manufacturing sectors. Covering extensive & well-adapted types, some machines have already reached the world class level.
It is our consistent tenet to pursue quality and make every product with high-quality materials, scientific design and exquisite process. Qingdao Zehan Machinery Manufacturing Co., Ltd. sincerely welcomes more friends to cooperate with us, and create a better future
FAQ
1.ZH Can design the Drawings for Me?
Sorry we can't provide the design service. Please send your 2D,3D,PDF or CAD drawings to us, we will provide the manufacturing design review after received your order.
2.How Can I Know that My Design will be Secrecy?
We will sign and comply with any non-disclosure or confidentiality agreement. And we had the strict policy in our factory, anyone can't take the photos for customer's products without permit.
3.How does ZH compare to the price of other suppliers?
Though the compare is difficult directly, but ZH compare with china supplier, we don't compare the price, but provide the higher level quality, rapid response, on time delivery and standard service.
4.What Tolerances Can ZH Achieve?
There is not a set of tolerances fit all of the process and materials. In different situations, the final to tolerances of parts
will be depending on the many factor, including but not limited to:
a) Part Dimensions
b) Design Geometry
c) Quantity, Type and Size
d) Materials
e) Surface Treatment
f) Manufacturing Process
ZH have a whole set of part inspection standards, all of the fabricate and technical specifications needs clearly define in the part inspection standards.
5.How does ZH Ensure the Quality of My Parts?
Once your order is confirmed, we will execute the whole fabricate design (DFM) review, so that our engineer think that maybe affect any quality problems of your parts. Using a set of test equipment to check and confirm the all materials. The final inspection report before shipping.
6.What Type of Surface Treatment does ZH Provide?
We provide all kinds of surface treatment service, for example the zinc plating, anodizing, chrome plating, nickel plating,
blacking oxide coating, electrophoretic paint, powder coating etc..
We are able to real-time sharing the inspection data with you, so we also can work together to solve any quality problems that you may encounter during the production process.
7.If I am Not Completely Satisfied with the Parts I Received?
We are according the customer's drawings, materials and technics to process the parts and through our strict inspection procedure to accord the all of requirements on the drawings, so our company does not assume any responsibility.
If because our processing negligence result in the your part have not according to drawings requirement to finished parts and cause your complain, so we will 100% assumed liabilities and negotiated settlement program with you.
8.How do i pay for ZH?
ZH accept the payment method as following:
a) T/T wire transfer.
b) ZH can send the PayPal invoice to you and you can using the PayPal account or credit card to payment.
c) ZH also can accept the western union.
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