... stainless steel hook , S hook2)Process: according to the drawings3)Meterial:stainless steel 304,316,carbon steel4)Surface ... designs are welcomed.9).Delivery time: About 15 working days after received the order.10).Package details: inner PP bag, outer ... ) ISO9001:2008certificateAbout us Our company was founded in October, 2000, specializing in the production of springs, axles, screws, plastic metal ...