This machine is mainly used for coiling sofa thick springs, which can also be used as mattress base springs as well as some special springs. Its feature: easy and convenient operation , stable performance ,electric wire paying off swift is optional available .
This machine is mainly used for coiling sofa thick springs, which can also be used as mattress base springs as well as some special springs. Its feature: easy and convenient operation , stable performance ,electric wire paying off swift is optional available .
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