Description: 1.Main application and performances: It is mainly used for buckle joint of pocketed spring of mattresses. 2.Technical data: Operating air ...
Description: It's used for the spring of mattress, mattress helical wire and border wire etc. the diameter of steel wire: 1.3mm~5.0mm mattress spring ...
Description: We supply different size of spring The height of the spring: 80-180mm Spring endring:50-90mm Number of coils:4-6 The diameter of the wire...