HANGZHOU NORVEE MACHINERY CO.,LTD
Hangzhou Norvee Machine Co., Ltd Professional Springs supplier in china
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OEM carbon steel compression spiral springs for machinery with ISO9001
Specification:
| Material | Steel,spring steel,carbon steel,stainless steel ,music wire steel,other alloy steel and so on |
| Wire diameter | 0.01mm-12mm |
| Outside diameter | Above 1mm |
| Length | Free length as your request |
| Total coils | The total number of coils can be done as your request |
| Type of ends | Double torsion/straight/short hook/straight torsion/special |
| Direction of coils | Left/right |
| Surface treatment | Zinc / Nickel / Gold / Silver / Tin / Chromium / Yellow Zinc / Oxide black or Customizable etc. |
| Equipment | Advanced CNC computer spring machines with high precision and efficiency, high quality heat treatment and testing machine |
| Professional | More than 10 years of experience |
| Quality | High-quality raw material, strict and careful inspection |
| Certification | ISO9001:2008,SGS |
| Advantage | High and durable quality (long service life, good hardness and resistance), competitive price, fast delivery. |
| Application | Industial,all kinds of cars, machinery, home appliance(as sofa,bed door), hardware,electronic products, electric appliance,computers,sports equipment and so on |
| Payment terms | T/T, L/C,Paypal,Western Union |
| Lead-time | 7-20 days after you pay |
| Packaging | Inner plastic bag, outer carton box, and advised by customer. |
Our service:
1. Can design for you
2. Advanced equipments of Springs
3. High quality with competitve price
4. Safe package
5. Fast delivery
Why Choose us?
1.We can provide reasonable price ,fast shipping,timely delivery ,continue developing advancing and innovation.
2.The customers can get high quality products , preferential price , and good service from our company.
3.Our company sincerely welcomes customers from both home and abroad to contact with us.