4 footwear: footwear, inspection rules and signs, packaging, transportation, storage; leather for uppers; test methods for footwear, uppers, breaking strength and elongation; polyurethane synthetic leather for shoes.
Bags 9 items: luggage hardware accessories, box locks; luggage hardware accessories, luggage wheels; luggage hardware accessories, box handles; luggage hardware accessories, boxes of aluminum alloy profiles; luggage hardware accessories, tie rods; back bag; travel luggage; bags , Roller test methods; Bags and handbags with polyurethane synthetic leather.
Tanning machinery 4: tanning machinery, electronic leather leather machine; tanning machinery, ordinary drum; tanning machinery, roller printing and finishing mechanism shoes machinery, vacuum plus stereotypes machine.
Leather market 2 items: Leather, Acceptance, Marking, Packaging, Transport and Storage; Technical Specification for Leather Market Management.
Leather item 1: belt buckle.
These standards have been implemented since April 1, 2011. Specific light industry standards are published by China Light Industry Press.
Chisels are classified in different shapes according to different uses:
Flat chisel: the cutting edge is flat, the cutting edge and the chisel body is an inverted isosceles triangle, mainly used for opening square holes or repairing some square holes;
Oblique chisel: the blade is 45° Angle, the blade and chisel body is an inverted right triangle, mainly used for repair, most of the dead corners for carving and carving repair;
Gouge: the cutting edge is semicircular, mainly used for opening circular or elliptical holes;
U type chisel: the cutting edge is U-shaped, which is rare now, mainly used for carving and repair;
Chisel,chisel for hammer drill,chisel for stone,impact chisel,stone chisel
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