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
tocustomise
springs according to your
request.
