Products Description
OEM Coated Sheet Metal Processing Fabrication: Precision for Demanding Applications
OEM coated sheet metal processing fabrication delivers precision components vital to automotive, appliance, and construction sectors. This integrated approach converts raw steel or aluminum sheets into durable, corrosion-defying parts through sequential manufacturing stages.
The workflow initiates with slashing or laser cutting to exact dimensions. CNC punching subsequently creates apertures or complex profiles. Press brakes then shape panels to specified geometries, maintaining ±0.5° angular precision. Assembly-ready components undergo robotic welding (MIG/TIG) or mechanical fastening. Critical surface pretreatment via phosphating/chromating ensures coating adhesion. Final finishes include electro-galvanizing, powder coating, or e-coating - with automotive-grade treatments oven-cured at 200°C for UV/chemical resilience.
Industry Applications:
- Automotive: Salt-resistant battery enclosures and impact-tolerant chassis reinforcements
- HVAC Systems: Powder-coated housings defeating moisture corrosion
- Industrial Machinery: E-coated panels preventing electrical interference in control units
- Building Facades: Weather-defying anodized aluminum cladding with multi-decade performance
This fusion of precision forming and engineered coatings achieves optimal strength-to-weight ratios while extending service life - crucial for safety-critical applications. Integrated forming/finishing technologies enable cost-efficient volume production of components meeting exacting industry specifications.
Products Description
| Product Name: | Oem coated sheet metal processing fabrication |
| Material: | Steel, Carbon Steel etc. |
| Surface treatment: | HDG,Powder Coat, Sandblasting, Anodizing, Cleaning, Degreasing, etc |
| Package: | Carton, Wooden Case or as Required |
| Country of origin: | China |
We can provide free samples. Please feel free to contact us.
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about emax

EMAX: Precision Manufacturing Since 1993
Established in 1993, EMAX is a full-service manufacturer specializing in R&D, production, marketing, and export operations. Its 11,000 m² factory features robotic welding and 400-ton presses supporting diverse product lines, including:
- Pole Line Hardware
- Sheet Metal Fabrication
- Agriculture Machinery Parts
- Furniture Hardware
- Auto Spare Parts
Core capabilities encompass:
Stamping parts • Metal stampings • Grounding hardware • Pressed components
Aluminum/Stainless Steel/Copper parts • Guy clamps • Welded assemblies
Furniture/Agriculture components • Custom stamping solutions
our workshop




Our Advantages:
Laser cutting integrates optics, machinery, and electricity. Suitable materials include constructional steel, stainless steel, aluminum, titanium, and copper/brass. Key merits are:
- Producing weld-ready edges without re-processing.
- Operating at high speeds.
- Ensuring clean and safe processes.
Welding robots automate industrial welding, cutting, and spraying. Manual welding often yields inconsistent quality, but robotic digital production ensures precise, controllable weld quality.
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
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