Grade of Steel:C1045 Technical Process:PASAIP/SAIP Standard :GB/T5953, JIS G3507 Range of Production:4.0~20.0mm Original: Wuxi, China Certification: ISO9001, IATF16949 etc. Price: Negotiable Payment term: TT/DP/LC Delivery date: Negotiable Packing: Sea-worthy Package Market: Middle East/ Africa/Asia/SouthAmerica/Europe/North America Warranty: 1 year MOQ: At least a 20GP Container