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 white zinc
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. |
We have long experience of compression springs and constantly give priority to technological developments in the field. Our main competitive advantages are our wide product range, technology support, high quality and service. All for your of compression springs.
Our experience of springs for a large number of different branches and applications give you the possibility to receive the best recommendations and springs optimized for your actual application. Environment evaluation and material recommendations, possible stress levels, load and deflection, relaxation and fatigue strength are factors our spring experts have unique knowledge about. We can support you from the idea and understanding of your expectations and application demands to the validation of the design. Our compression springs can be used in just about every industry sector, which could be power generation, paper and pulp industry, but also offshore, automation and infrastructure.
Our service:
1. Can design for you
2. Advanced equipments of Springs
3. High quality with competitve price
4. Safe package
5. Fast delivery
