OEM Aluminum/Stainless Steel/Carbon Steel Stamping Welding Parts
Product Description
| Welding parts product description |
| product: |
OEM customized welding parts |
| Welding method: |
Gas shielded welding, argon arc welding or customized |
| application: |
Wind power, nuclear power, pumps, construction, ships, excavators, construction machinery, motors, gas tanks, pressure tanks, mineral , automobiles, etc. |
| Product advantages: |
We have 12 years of experience in the manufacture of large structural parts, with accurate dimensions, firm welding, no deformation, no welding slag, wide application range, low price and high quality |
| Material: |
Steel, S355, S355J2G3, ST52, ST52-3, Q345, Q235, NM360, Hardox 400, Hardox 500, SS304, SS316 .. or according to customer requirements. |
| drawing |
Specification drawing software: PDF, Solid work, ProE, JPG, Auto CAD |
| Production equipment: |
laser cutting, plasma cutting, welding machine, lathe, drilling machine, grinder, deep hole drilling, large CNC vertical lathe, CNC gantry milling, CNC floor boring, etc........ |
| Process technology: |
Process technology: technical review through technical customization-blanking-pair spot welding-inspection-welding forming-annealing-surface treatment-CNC processing-inspection, etc. |
| Quality: |
Strict material inspection, precise size control, promotion of quotation and delivery guarantee, 100% quality control. |
| Packing: |
steel pallets, wooden pallets, wooden boxes, according to customer requirements. |
MOQ: |
100 piece |
| Current major markets: |
US, Canada, Netherlands, Spain, Swizerlands, Germany, Russia, Israel etc |
Production time: |
1-2 weeks |
1. High quality. ISO9001-2008
2. Competetive price
3. OEM service.
4. Process: Precision made. Experience & Reasonable QC that you can reply on.
5. Adequate supply capacity. Punctual delivery time.
Our Advantages
1. We are ODM&OEM, design according to your drawing.
2. Rich experience and good technology support.
3. Manufacturer and Trade Company.
4. Low MOQ is accepted.
5. 100% inspection before delivery.
6. Competitive price with high quality.
7. Convenient transportation (Qingdao, NIngbo, Shanghai).
Our products
---Custom fabricated sheet metal products
---Equipment and electrical enclosures
---Metal covers, metal boxes, and cabinets
---Metal panels
---Fiber distributor box
---Water treatment purifier frames
---Custom metal shelving & brackets
---Metal electronics components
---Printer housing, Air conditioning housing.
---Bank, telecommunication service terminal Cabinets
---Communications equipment
---Scientific equipment
---etcs
Quality control:
*We have specialized QC testers to check the quality of the products according to different customers'
requirement. Usually, it's random inspection, and we also offer 100% inspection at a reasonable price
if required.
*We have IQC to check the dimensions and surface of the incoming material
*We have PQC to inspect full-course during the manufacturing processing
*We have FQC to inspect all the anodizing/plating and other finishes' products from our supplier and
proceed with the professional quality and appearance inspection before shipping.
Packaging & Shipping
Shipping way:
1) 0-100kg: express&air freight priority,
2) >100kg: sea freight priority,
3) As per customized specifications
Packing & Delivery:
1.Packing Detail: Each product packed with plastic preservative, EPE, foam plastic bag, Carton outside,
wood case or iron case or as per the customer's special requirement. Besides, the custom package takes
a week to prepare in advance.
2.Delivery Detail: the fast International Shipping time takes 3 ~5 working days by DHL/UPS/FedEx, slow
shipping time takes 7~ 8 working days by DHL/UPS/FedEx/TNT, etc.
FAQ
Q1: What documentation do you provide with shipments?
A: We provide a complete documentation package including: Commercial Invoice, Packing List, Material Certificates (MTC), Welding Procedure Specifications (WPS), Welder Certificates, Inspection Reports (including NDT reports if applicable), and a Certificate of Conformity.
Q2: How do you control welding distortion?
A: We employ multiple strategies: proper joint design and sequencing, use of strong-backs and fixtures, pre-setting components, and controlled clamping. For critical components, we use predictive software to model distortion and plan corrective measures in advance.
Q3: Can you match a specific paint color or finish?
A: Yes. We have in-house powder coating and wet painting lines. We can match RAL, Pantone, or custom color samples. We also offer various surface preparations (sandblasting, phosphating) and finishes (textured, glossy, matte).
Q4: What is your typical lead time?
A: Lead time depends on complexity and order volume. Prototypes/samples: 3-5 weeks. Small to medium batches: 5-8 weeks. Large production runs: 8-12+ weeks. Lead time starts after final drawing approval and receipt of deposit.
Q5: What is your Minimum Order Quantity (MOQ)?
A: For custom welded fabrications, our MOQ is typically 50 pieces or a minimum order value. However, we are flexible and accept lower quantities for prototyping or initial partnership projects.
Q6: Who is responsible for designing the welding fixtures?
A: Fixture design and manufacturing is included in our service. Our engineering team designs and builds all necessary jigs and fixtures to ensure accuracy and repeatability. The cost is typically factored into the project tooling/NRE (Non-Recurring Engineering) charge.
Q7: Can you handle the entire process from raw material to finished assembly?
A: Yes, we are a vertically integrated manufacturer. We manage material sourcing/procurement, laser/plasma cutting, bending/forming, welding, machining, surface treatment, final assembly with purchased parts, and packaging. This ensures single-point accountability and quality control.
Q8: What are your payment terms?
A: For established partners, we offer 30% deposit, 70% against copy of B/L. Other terms (L/C) are negotiable for large projects.
If there's anything we can help with, please feel free to send an inquiry, thanks in advance!
Audited Supplier 
1. High quality. ISO9001-2008
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