No sag springs always used in Sofa,chair,car seat,Plane seat,belong to sofa hardware parts.It can made by the requirements.
No sag springs,also called Zig zag springs,S shape springs,Sinuous springs,etc
High carbon steel wire 70#,80#,82B
Zinc plating,antirust,electrophoresis also can choose
Knitting bag or pallet
20-26tons/20’GP,40’HQ will be over weight
EXW,FOB Shunde or Shenzhen,CIF
T/T,L/C at sight
Place of Origin
If you need No sag curve springs 3.8mm,Length:50cm 12 loops,loading quantities will be as follows:
Packed by knitting bag:
Packed by pallet:
How to measure the springs?
Thickness---Length----Loop height---Width height---Curve height
Then count how many loops ,as follows:1-2-3-4 ...
Tell us the information,we can quote you the price.
Why choose us?
1)We are manufacturer
2)Strong R & D team for product design and development
3)Strong QC team,and make sure every lot goods we sell.
3)Free sample,sample lead time:2-4days
4)Skilled workers and advanced manufacturing equipment
5)Quick response and satisfaction to customers on each project.
6)We provide high quality,competitive price, delivery in time and perfect after sales service.We guarantee quality of every product we sell.
Show in the sofa: