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Material | Steel, spring steel, carbon steel, stainless steel , music wire steel, other alloy steel and so on |
Wire diameter | 0.5mm-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 |
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 | Industrial,toys, machinery, home appliance(as sofa, bed door), hardware, electronic products, electric appliance, computers, sports equipment and so on |
Packaging | Inner plastic bag, outer carton box, and advised by customer |
Q1: What type of company we are What is our main capability?
A: We are manufacturer located in Shenzhen China which is professional in in high precision hardware with a wide range of products available, including CNC turning parts and auto lathe parts, special screws, springs washers, rivets and other sheet metal machining.
Q2: Can You do OEM or ODM Orders with our specification and tolerance?
A: Yes, with more than 10 years of OEM ODM experience, we will be extremely happy to offerOEM & ODM service with your own design and correct dimensions.
Q3: How long you can make shipment?
A: Normally, it is 3-5 days if in stock. Or it is 15-20 days if the parts are customized according todrawings, also depends on order quantity.
Q4: Do you provide samples? Is it free or extra?
A: Yes, the price of the sample is between $50-$200. When you place the order, we will pay the money of the sample. If the product needs mold, the mold cost will be borne by you y back.
Q5: What is your term of payment?
A: payment<=1000usd, 100%T/T in advance. payment>=1000usd, 30% T/T in advance,balance before shipment.
If you have another question, please feel free to contact us.