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Punch casting parts
| NO. | Items | Production Capability |
| 1 | Name | Punch casting part |
| 2 | Material | Aluminum – 6061, 2024, 7075 etc. |
| Copper; Brass; Bronze; | ||
| Carbon steel, carbon structural steel, free cutting steel, cold heading steel, cold rolled steel, alloy steel, bearing steel, stainless iron, stainless steel; ductile iron etc. | ||
| 3 | Finish | Passivated; Polishing; |
| Zinc plated (galvanized); Nickel plated; Tin/Bright tin plated; Copper plating; | ||
| Chromate; Bright chrome; Dichromate; | ||
| Phosphating | ||
| Anodized; Black Oxide; | ||
| Powder coat etc. | ||
| Heat treatment & sand blasting. | ||
| Other surface per customer’s request. | ||
| 4 | Application | Pipe Fitting |
| 5 | Design&Engineering | Per customer's drawing or sample; |
| Collaborative research and development. | ||
| PPAP Document could be submitted if required. | ||
| 6 | Type | Stamping - Rolling, forming, punching, bending, deep drawing. |
| Metal fabrication (machining) - Wire EDM, drilling, turning, milling, grinding. | ||
| Welding - Electrowelding, argon arc welding, spot or seam welding | ||
| Forging, sand casting, die casting, investment casting, injection molding; | ||
| Assembly etc. | ||
| 7 | Roughness | Ra 0.2~3.2 |
| 8 | Quality | OEM Quality with strict QC: |
| 1) Technicians self-check in production | ||
| 2) Engineer spot check in production | ||
| 3) QC inspects after mass production finished | ||
| 4) International sales who were trained the technical know-how spot check before shipping. | ||
| 9 | Place of Origin | Ningbo, Zhejiang, China |
| 10 | Nearest Port | Ningbo / Shanghai |
| 11 | Shipping | Production Lead Time: 30days/ 100,000sets |
| NO. | Items | Production Capability |
| 1 | Name | Zinc Plated Threaded Machining Nut |
| 2 | Material | Aluminum – 6061, 2024, 7075 etc. |
| Copper; Brass; Bronze; | ||
| Carbon steel, carbon structural steel, free cutting steel, cold heading steel, cold rolled steel, alloy steel, bearing steel, stainless iron, stainless steel; ductile iron etc. | ||
| 3 | Finish | Passivated; Polishing; |
| Zinc plated (galvanized); Nickel plated; Tin/Bright tin plated; Copper plating; | ||
| Chromate; Bright chrome; Dichromate; | ||
| Phosphating | ||
| Anodized; Black Oxide; | ||
| Powder coat etc. | ||
| Heat treatment & sand blasting. | ||
| Other surface per customer’s request. | ||
| 4 | Application | Pipe Fitting |
| 5 | Design&Engineering | Per customer's drawing or sample; |
| Collaborative research and development. | ||
| PPAP Document could be submitted if required. | ||
| 6 | Type | Stamping - Rolling, forming, punching, bending, deep drawing. |
| Metal fabrication (machining) - Wire EDM, drilling, turning, milling, grinding. | ||
| Welding - Electrowelding, argon arc welding, spot or seam welding | ||
| Forging, sand casting, die casting, investment casting, injection molding; | ||
| Assembly etc. | ||
| 7 | Roughness | Ra 0.2~3.2 |
| 8 | Quality | OEM Quality with strict QC: |
| 1) Technicians self-check in production | ||
| 2) Engineer spot check in production | ||
| 3) QC inspects after mass production finished | ||
| 4) International sales who were trained the technical know-how spot check before shipping. | ||
| 9 | Place of Origin | Ningbo, Zhejiang, China |
| 10 | Nearest Port | Ningbo / Shanghai |
| 11 | Shipping | Production Lead Time: 30days/ 100,000sets |
Punch casting part