precise extension springs
precise extension springs
precise extension springs

precise extension springs

USD $0.001 - $3 /Piece

Min.Order:100 Pieces

Supply Ability:
400000 Piece / Pieces per Month
Port:
Ningbo or Shanghai
Payment Terms:
T/T L/C D/P D/A Credit Card PayPal

Quick Details View All >

Place of Origin:
Zhejiang, China
Brand Name:
spring
Model Number:
precise extension springs
Style:
Coil
Load Type:
Extension
Material:
Steel

Shangyu Xinyao Metal Products Co., Ltd.

Business Type: Manufacturer
Shaoxing Zhejiang China
Main Products: Springs ,Wire forming

Product Details

precise extension springs

1.   precise extension springs 

Material SWC/SUS/SWP/phosphor copper/aluminium alloy/brass/enamelled wire/titanium
Wire diameter 0.1mm~80mm.
Processing craftMaterial purchased-production-heat treatment-surface treatment-package-shipping.
Finish nickel plating,chrome plating, zinc plating, black, beryllium copper, coating firm, melanism etc.
Heat treatmentTempering,  Stress relieving, Spheroidizing.
Application

hardware, plastic parts, toy, automobile,electrommunication, lamps and lanterns, clamp,

 switch, mirror, gift, art ware, molds, household appliances.

Quality StandardISO9001:2000, SGS, ROHS.
Payment termsT/T,L/C,Western Union or Paypal.
Sampels availablityFor free, The buyer is responsible for the freight.
Type of shippingBy sea, air, express.
Lead timeNormally in 7 working days, but based on the order quantity.
Packing PE bags, cartons, pallets.
Warranty100% return goods or refund payment if quality problem.
Founded dateEstablished in 1984, and have 30 years experiences in spring production 

 

 

2. Pictures Of Compressoion Spring

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3.Production Flow Chart

 

 

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precise extension springs

 

 

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

 

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3,Quality Control Equipment 

 

precise extension springs

 

4.Certificate

 

precise extension springs

 

5.Customer Feedback

 

precise extension springs

 

6.Why Choose Us

 

 

 

precise extension springs

 

 

7.Contact Us

 

precise extension springs

 

 

 

 

 

 

Contact Supplier

Mr. Gary Wang Chat Now
Telephone
86-575-82579020
Mobile
15068592090
Fax
86-575-82573366
Address
Jishan Village,Daoxu Town,Shangyu City Shaoxing,Zhejiang

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