Zhejiang Lisheng Spring Co.,Ltd
Zhejiang Lisheng Spring Co.,Ltd Quality first, customer to the whole.Honesty is first, service is to the best.
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Precision Spiral Stainless Steel Tension Springs
Description:
Small Diameter Industrial Extension Springs can be ordered from stock and are suitable for a majority of applications. Choose from a large selection of bore and rod diameters, loading capacities, work and free heights, number of waves and thicknesses.
Application:
Electronic products, Children toys, Locks, Watches, Glasses, Baby carriage, Bicycle, Kitchen appliances, cameras, printers, office equipment, precision equipment and various kinds of vehicles
Specification:
| Product name | Small Diameter Industrial Extension Springs |
| Wire diameter(thickness) | 0.15mm to 50mm |
| Material: | Carbon steel(SWC), cold roller steel, stainless steel(SUS), beryllium copper, phosphor copper, brass, music wire or piano wire(SWP), 60Si2Mn, 55CrSi etc. |
| Finish: | blacking, zinc/nickel/chrome/silver/gold plating, powder coated etc, |
| Processing craft | Material purchased-Producing-Frist Testing-Coiling-Inspection-Heat treatment-Cleaning-Surface Treatment-OQC-Packing-Shipping |
| Quality Standard | ISO 9001:2008, TS 16949 and ISO 14001 |
| Notes | 1. Please offer us your spring spec.,we can make spring based on your requirements. 2. Discount offered if with large order quantity. |
Service
1,Delivery on time.
2,Shipped by a convenient and cost-effective way.
3,Good after-selling, 24 hours service for you.
Advantage:
1. Production Team Advantage:
we have the excellent technology staff, and all of them with enough R&D experience, also can be produce the excellent Products according to different Customer drawing or sample;
2. Price Advantage:
As an manufacturer, we have big advantages to reduce the product's cost, also can be give more discount to customers according to the ORDER quantity. It is the Traders can not be reached;
3. Custom Service
OEM custom service service is available, we can manufacture standard and non-standard fastener products according to your drawings. We provide the perfect pre-sale and after sale service.