high quality large diameter torsion springs

1. Pictures Of  large diameter torsion springs

2.Description of  large diameter torsion springs

3. More Products For You To Choose

4. Production Line Of Product

5. Certifications Of Product

6. Packings Of Product

1.Company Introduction

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.Company View

3.Why Choose Us?

♦Industrial experience

We specialized in the spring field since the year of 1984,a member of China Spring Association.

♦Advantage equipment

There are more than 100 sets advanced produciton  equipments and quality control toold for satisfying 100% request from raw material incoming inspection to goods outgoing.

♦Sample availability 

We can send samples for your approval within 7 days;Free of charge if we have availble tool.

♦Quickly Delivery

As usual within 10 days.

♦Good service and best quality 

Our business belief is "best competitive price,good service and best quality"

4.Workshop Of Our Company 

5.Customer Feedback

6.Our Market Over The World

7.Welcome To Contact Us