If u r interested in our items or any other questions, plz
feel free to contact me directly by the letter 
Details: 

1. Diameter spring: 0.08-14mm
2. QA(quality assurance)
3. OEM services & customized color
4. Spring drawings and samples are welcome
5. Competitve price, fast delivery & best services all the
time. 

Please provide us the following information before we quote
to you. 
    (1)wire diameter (2)material (3)free length(4)maximum
outside diameter, minimum inside diameter (5)number of
coils

Primary Competitive Advantages: 

1. Well and High Quality Control
2. Prompt Delivery
3. New Product
4. Customer' s Designs and Logos are Welcome
5. Competitive Prices
6. Fit for Gifts & Premiums
7. Earth-friendly Products
8. In a Variety of Designs
9. Small Order Acceptable
10. ODM Accepted
11. OEM Accepted