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customed extension spring
- 400000 Piece / Pieces per Month
- Ningbo or Shanghai
- T/T L/C D/P D/A Credit Card PayPal
Product Details
| Place of Origin: | Zhejiang, China | Brand Name: | spring | Model Number: | customed extension spring |
| Style: | Coil | Load Type: | Extension | Material: | Steel |
| Usage: | Industrial |
Product Description
1. customed extension spring
| Material | SWC/SUS/SWP/phosphor copper/aluminium alloy/brass/enamelled wire/titanium |
| Wire diameter | 0.1mm~80mm. |
| Processing craft | Material purchased-production-heat treatment-surface treatment-package-shipping. |
| Finish | nickel plating,chrome plating, zinc plating, black, beryllium copper, coating firm, melanism etc. |
| Heat treatment | Tempering, Stress relieving, Spheroidizing. |
| Application | hardware, plastic parts, toy, automobile,electrommunication, lamps and lanterns, clamp, switch, mirror, gift, art ware, molds, household appliances. |
| Quality Standard | ISO9001:2000, SGS, ROHS. |
| Payment terms | T/T,L/C,Western Union or Paypal. |
| Sampels availablity | For free, The buyer is responsible for the freight. |
| Type of shipping | By sea, air, express. |
| Lead time | Normally in 7 working days, but based on the order quantity. |
| Packing | PE bags, cartons, pallets. |
| Warranty | 100% return goods or refund payment if quality problem. |
| Founded date | Established in 1984, and have 30 years experiences in spring production |
2. Pictures Of Compressoion Spring
3.Production Flow Chart
1.Information Of Company
Shangyu Xinyao Metal Products Co., Ltd. is a professional manufacturer specializing in various springs since the year of 1984.With 30 years development, We have around 150 workers, fix asset of 30 million RMB and covers an area of about 15000 square meters.Products have been exported to more than fourty countries.
To confirm the steady quality,We built a professional technical personnel,equipped with advanced testing equipments, including metallographic analyzer, raw material bend testing machine, raw material torsional testing machine, microcomputer spring tensile and compression testing machine, spring hardness testing machine, magnetic automatic defect detector, fatigue testing machine, salt spray testing machine, carbon-coating tester, chemical content analyzer ext.
2.Factory Overview
3,Quality Control Equipment
4.Certificate
5.Customer Feedback
6.Why Choose Us
7.Contact Us
Contact Us
- Shangyu Xinyao Metal Products Co., Ltd.
- Contact nameGary Wang Chat Now
- Phone86-575-82579020
- AddressJishan Village,Daoxu Town,Shangyu City Shaoxing,Zhejiang
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