... . 3.Competitive price. 4.ISO9001,SGS. Stainless Steel Colorful Jewelry Wire Features:1.Material:302,304,316,202,201,etc ... and other national standard of environmental protection, non-fading color jewelry line.5.Surface Treatment: coated on the surface sliver , ... as stainless steel wire,stainless steel wire rope,stainless steel jewelry line,stainless steel beading line,stealth protective net,colorful ...