bed gas spring /sofa gas spring/bed rest/sofa Rails

Our productions are suitable for different sizes and materials of bed or sofa.The bearing of bed support is 10kg-100kg.
1.
Gas Spring / Gas Lift / Gas Cylinder / Gas spring for/cabine / bed/ Table/sofa
2.
Stroke(mm):
80 / 100 / 120 / 140 / 160 / 230 / 260 / 330/590/600/900,etc.
3.
Surface:
Black/white/gray /spray painting/Chrome,etd
4.
Standard:
Class 2 / Class 3 / Class 4
5.
SGS
BIFMA X5.1(100,000 Times Testing)
6.
Pressure(N)
: 100-1000
7.
Warranty:
5 years at least
9.
OEM Service