Sell high quality Zipper product

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3#, invisible chains is combination width 4.15+0.03 single widths 2.65+0.03 thickness 2.10+0.05mm. The galvanization pulls the head: Orifice width 4.4mm mouth high 1.9mm. The baking varnish pulls the head: Orifice width 4.35mm mouth high 1.85mm. The Pu pass band is suitable the thick lining; The flower bud ribbon is suitable the thin lining. On ordinary stops: Merit: The output is high (may modulate velocity) ; Shortcoming: On stops sometimes does not pull the root.
All colour available