Place of Origin:
China
Brand Name:
Customized
Certification:
ISO9001 CE
Model Number:
customized
We specialize in manufacturing customized welding parts and providing comprehensive sheet metal fabrication services tailored to your specific requirements.
| Serial Number | Category | Detailed Description |
|---|---|---|
| 1 | Material Science | Stainless steel, carbon steel, aluminum, or according to customer requirements |
| 2 | Surface Treatment | Powder spraying, painting, anodizing, passivation, electroplating, chemical oxidation, zinc plating, chromium plating, nickel plating, polishing, heat treatment, sandblasting, electrophoretic coating |
| 3 | Production Equipment | CNC punch, laser cutting machine, plate shearing machine, bending machine, riveting press, resistance welding, argon arc welding, gas shielded welding, laser welding, rivet pulling, pneumatic tools, drilling machine, tapping machine |
| 4 | Certification Management | ISO 9001, ISO/TS 22163, EN15085, IATF 16949, SGS |
| 5 | Detection Equipment | Universal tensile machine, spectrum analyzer, impact tester, vibration and impact tester, salt spray tester, hardness tester, coating thickness tester, color difference meter, vernier caliper |
| 6 | Development Cycle | Usually 5-15 working days, based on detailed order quantity |
| 7 | Sample Delivery | Through DHL, FedEx, UPS, SF, TNT |
| 8 | Quality Assurance | If problems occur, we repair or rework parts and replace unqualified products at all costs |
| 9 | Main Markets | North America, South America, Eastern Europe, Western Europe, Northern Europe, Southern Europe, Asia |
| 10 | Scope of Application | Engineering machinery, agricultural machinery, machine tool parts, mechanical parts, automobile parts, livestock breeding machinery, aviation machinery parts, motor vehicle parts |
| 11 | Service Process | Laser and CNC stamping, CNC bending, riveting, welding and polishing, assembly, surface treatment and packaging |
| 12 | Inspection | Small batch: 100% full inspection; Large batch: ISO2859 sampling inspection |
DAO specializes in independent development and design. Our engineers are skilled in software such as AUTOCAD, PROE, SOLIDWORKS, and UG. We can design, develop, produce, and deliver your products based on your drawings, samples, or conceptual ideas. Our company employs 15 outstanding technical engineers, with 10 having over 10 years of work experience and extensive understanding of conventional mechanical structures. This expertise has earned high recognition from our clients and enabled us to solve numerous technical challenges.
Our company features advanced and comprehensive sheet metal processing equipment, pre-treatment lines, powder spraying lines, paint spraying lines, machining centers, turning and milling composite machines, and gantry machining centers. With this advanced equipment, we achieve fast processing speeds, high efficiency, stable quality, and clear planning that meets the process requirements of different products while ensuring dimensional accuracy, assembly appearance, and on-time delivery.
Quality Control Process:
Testing Capabilities: We provide comprehensive testing methods and reports for raw materials, production processes, and finished products, including chemical composition, mechanical properties, hardness, metallographic structure, full dimensional analysis, adhesion, color difference, and glossiness measurements.
We manufacture OEM or ODM products. All parts are custom-made according to customer drawings or samples and are not kept in stock. Please send your drawings or samples for quotation.
Yes, we will not release your design to third parties without your permission. We can sign an NDA before you send your drawings.
We typically don't set MOQ requirements, though larger quantities receive better pricing. We're happy to produce prototype parts or samples to ensure quality standards.
Yes, sample costs are required, but we refund these costs when proceeding to mass production. If tooling is needed, we charge mold fees before production begins.
Our OEM & ODM products include: Auto parts, Truck Parts, Engine parts, Agriculture equipment parts, Train parts, Hardware, and various industrial components.
We operate CNC punch presses, laser cutting machines, CNC bending machines, and comprehensive metal fabrication equipment.
Yes, we have Optical Spectrum Analyzers, CMM, Hardness test equipment, and Tensile test machines for comprehensive quality verification.
All our products undergo QC inspection with reports before delivery. In case of non-conformance, please contact us immediately with photos/videos or return defective products for replacement.
Send your inquiry directly to us
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