Dongguan city Qianding hardware products Co., Ltd.
Our tenet is “quality first, credit standing paramountcy, price in reason, delivery in time”.
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straight knurling volume control switch button on electronic
products
Product Description:
| Material | Steel, Zinc, Aluminum, Brass, Stainless Steel. |
| Surface Treatment | Nickel plating. Zinc plating, Chrome plating, Oxidation. Anodization |
| Tolerance | +/-0.01mm or +/- 0.0004" |
| Thread Standard | NPT,BSP(G),M, GHT,UN,NPSM,BSPT(Tr),NPTF... |
| Quality Control | 100% inspection on critical dimensions |
| Inspection Equipment | Three axis measuring machine for X.Y.Z. Projection meter. |
| Production Output | 300,000 pieces/ month |
| Productin range | Part ID from 2-500mm with tolerance +/-0.01mm |
| Experience | 15 years of professional OEM service |
| Supply Chain Process | PPAP |
| Ability | To develop hundreds of new parts annually. |
| Packaging | Standard export carton with palletized |
| Lead time | 20 days regularly |
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Capacity
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CNC Milling
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510 * 1020 * 500 mm(max) +/-0.01 mm
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CNC Stamping
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600 * 600 mm(max) +/-0.05 mm
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Drawing Format
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IGS,STP,X_T ,DXF,DWG , Pro/E, PDF
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Test equipment,
measurement instrument, Projector |
CMM, Altimeter, Micrometer,
Thread Gages, Calipers, Pin Gauge etc |
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Material Available
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Stainless Steel
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SS201,SS301, SS303, SS304, SS316, SS416 etc
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Steel
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mild steel, Carbon steel, 4140, 4340, Q235, Q345B, 20#, 45# etc
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Brass
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HPb63, HPb62, HPb61, HPb59, H59, H68, H80, H90 etc
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Copper
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C11000,C12000,C12000 C36000 etc
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Aluminum
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AL6061, Al6063, AL6082, AL7075, AL5052, A380 etc
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Machining
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Aluminum parts
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Stainless Steel parts
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Steel
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Clear Anodized
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Polishing
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Zinc plating
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Color Anodized
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Passivating
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Oxide black
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Sandblast Anodized
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Sandblasting
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Nickel plating
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Chemical Film
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Laser engraving
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Chrome plating
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Brushing
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Carburized
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Polishing
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Heat Treatment
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Chroming
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Powder Coated
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Business Scope:
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Service/Processing |
CNC machining, CNC turning,stamping and plastic injection. |
| Material | Iron,steel,stainless steel, carbon steel ,aluminum,brass,copper,nylon,bronzeor or as per your requirements. |
| Surface finish | Heat treatment, plating(zinc, nickel, chrome, aluminum alloy), hardcoated anodizing/anodizing with various colors,PVD/PCD coating, polishing, ultrasonic |
| Tolerance | Min +/-0.003mm |
| QC System | 100% inspection before shipment |
| Certification | ISO9001:2008 |
| Note | All parts are customized according to customer’s drawings or samples, pls feel free to contact us for any requirements. |
Product Show:
Delivery
FAQ
Q: How soon can I get reply after send inquiry?
A: 1.All inquiries will be replied within 1 hour except sleeping time in China.
2.Our call phones standing by any calls at any time.
Q: How soon can I get sample ?
A: Generally sample can be sent out within 7days after product drawing confirmed by both side.
Q:What information should I give to you for inquiry?
A:Pls send your drawings such as PDF ,IGS,Step files or samples ,and tell us your special requirements such as material,tolerance,surface treatments and the amount you need ,ect .
Q: If I don’t have drawing, how can I get sample ?
A: If you don’t have any drawing,you can send us your sample, we will scan it and make 2D and 3D drawing first, then make sample for you.
Q: What’s your MOQ(minimum order quantity)
A: We don’t have MOQ, you are welcome to send us trial order to test our quality and service.