Merchandise Description We are specializing in creating chain for 20 several years. AS a professional company, our product s are various, such as high examination chain ASTM80, NACM1990 series, DIN5685, DIN763, DIN764, DIN766, large top quality lifting chain, etc. 1.1All enquire will be responded in 12 hrs.2. ISO, goods examination studies provided on request.3. Substance: Stainless metal…