This line is for producing zig zag springs for sofa, car chair and other S shaped springs manufacture.
Features: easy and convenient operation, stable production and high efficiency.
we have 2 lines for option, one is to produce zig zag springs and winding to coils fully automatically. Another is to produce zig zag springs, cutting to length , bending the arc and punch to pcs fully automatically in line.
Audited Supplier 
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