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conical black compression spring
The products in our company are widely used in the fields of household appliances,office equipment, communication equipment,sports and fitting facilites, machinery, electronics, clocks, gifts,acoustics equipment,instruments and meters.We are competitive in terms of our reasonable price,expedite sampling and delivery at home and abroad.
Item Number | high temperature spring |
Brand Name | Dashing Spring |
Material | carbon steel;spring steel;stainless steel,alloy steel,music wire |
Wire dia | 0.1-5.0mm |
Demension | Customized |
Surface Treatment | Zinc,Nickel,Silver,Golden,Tin,Powder coating |
Capacity | OEM, Our company |
Certificate | ISO9001,ISO14001,GP,RoHS |
Gurantee | 365 Days |
Application | Household appliances,office equipment,communication equipment,sports and fitting facilities,machinery,electronics,clocks,gifts,acoustics equipment, instruments and meters. |
OEM Service | according to customer's drawings or samples |
about us
Our company is a collection of technology development, spring design, production processing andsales service in one of the 5 S enterprises.It is a professional manufacturer engaged in high-precise springs punching pieces and lathes parts .We do OEM for about 10 years.So we have a lot of experience in this field.
How to order
1.You send me your drawing or sample.
2.We offer you a fixed price
3.When you confirmed the price,we start to prepare the sample
4.After comfirmed the sample,you place an order
5.Begin mass production after receiving 30% down payment.
6.Deliver the goods after receiving the balance.
Note
Please provide the following items when you place an order
1.Free length
2.Load length and demension
3.Spring constant
4.Most condensation force
5.Most condensation length
6.Outer diameter(O/D), Inside diameter(I/D), Mean diameter(M/D)
7.Direction of coils
8.Ends type
9.Material and surface treatment
10.Tolerance and Operating condition
conical black compression spring
