continuous spring continuous springsuperelastic spring is made by a steel wire, the barrel diameter is wider than the end diameter, with super elasticity. the steel wi
sofa spring sofa spring inner spring for sofa this kind of spring unit has the best quality (resilient,anti-rust), the cost of sofa spring is reasonable
sinuous spring sinuous sprin
support spring support spring Wire dia. 3.0, 3.5mm height: 10-26cm width: 20-30cm knot: 1-2turn
coil spring coil spring 1)coil spring isalso bonnell spring, 2)coil spring used for inner spring of mattress, 3)heated treatment for high quality(uncontaminated,
spring steel
spring unit bonnell spring unit: sort:bonnell spring unit function:made for mattress size:1)steel wire range:1.8mm--2.5mm 2)the Dia. of the end:60mm--90mm 3)the
bonnell spring unit bonnell spring unit 1)bonnell spring unit is the innerspring of mattess 2)flexible,anti-rust,economic,distinctive size are the trait of our bonnell
bonnell spring bonnell spring bonnell spring is the innerspring of mattress, bonnell spring can be compressed, high resilience,stainlessness,heated treatment,econom
Spring Spring:bonnell spring ,coil spring 1) Good quality & low price 2) All technical parameters are based on customers requirements 3) Queen, Twin, Fu
