We have our own factory which specializes in manufacturing and trading all kinds of springs.

For regular shape spring, give us your product requests as below:

· Wire diameter

· Outside diameter

· Free length

· Total coils and effective coils

· Surface treatment and the request material

For special springs, we have the service as below:

· Auto suspension spring: We can quote based on OEM

· Disc spring: We can supply springs in stock based on our country standards.

· Die springs: Pls inform us the standards you requested.

· Special-shaped spring: We need drawings when quoting. Thank you.

· Designing service: We have professional team to customise springs according to your request.

Simply reply to this email with your product requests, we will get you back soon, thank you.

Quality first, reputation above all.