Product name
0.1*10*360mm flat springs fire damper Constant force spring
constant force spring
3N-10N
constant force spring color
bright
company website
www.xnspring.com
spring delivery
according customer's request
spring standard
customize by drawing or sample
spring weight
15kg/ 500pcs/ cartons
spring payment
TT, LC,paypal,escrew,western union
spring material
10days after order