2.1 Zipper length and tolerance(mm) Model No. Basic length (L) Tolerance Metal zipper Nylon zipper Plastic zipper #3 ≤31...
Take more3.1 Division by function Type Picture Characteristics Open end The zipper is open from top to bottom, so the open end zi...
Take more1.1 Standard colors in SWS color card D65 is our implied light source, generally refers to the outside light in the shad...
Take moreIn order to prevent dangerous objects such as broken needles, sewing needles or marking needles from being left in the c...
Take moreNickel contact with human skin will make the skin think there is an "imaginary enemy" invasion, and secrete a substance ...
Take moreTop stop pulling force Type #3 #4 #5 #8 #10 Metal 78 N 80 N 100 N 150 N 160 N Nylon 50 N 70N 90N 115 N 130 N Plastic 60 ...
Take morea) Dry cleaning : because of the variety of dry cleaning chemicals too much, the dry cleaning conditions of waterproof z...
Take moreThe chemical property of metals is chemical reaction when encountered acids, bases, oxidants or reducing agents and easy...
Take morea) Since the metal top stop and bottom stop are designed to penetrate the chain , the sharp part will be exposed acciden...
Take morea) Zippers should be sewn without bending and kept straight. A certain channel is reserved between the chain teeth and t...
Take moreThe dye in the zipper tape may react with organic materials such as plasticizer in fabrics that contain PVC coating to p...
Take morea) When the opening and closing is not smooth, if the chain head is pulled forcefully, the teeth will can't align with e...
Take more