Zhangjiagang Hengchang Welding Materials Co., Ltd.

Name: ABS Certificate
Certificate No: SQ642013-X1
Range: Welding consumables.
Reference: Issued by American Bureau of Shipping.

Name: LR Certificate
Certificate No: MATS/CHR-1083/1/1
Range: Butt and fillet welding.
Reference: Issued by Lloyd's Register Asia.

Name: NK Certificate
Certificate No: NKY-2627
Range: Semi-automatic welding consumables.
Reference: Issued by Material and Equipment Department of Nippon Kaiji Kyokai.

Name: NK Certificate
Certificate No: NKY-2628
Range: Semi-automatic welding consumables.
Reference: Issued by Material and Equipment Department of Nippon Kaiji Kyokai.

Name: ISO9001 Certificate
Certificate No: 01705Q12386R0S
Range: Production, sales and services of welding wires for gas shielding welding of carbon and low alloy steels.
Reference: Issued by Beijing Xingguo Global Certification Co., Ltd.

Name: JIS
Range: Quality control
Reference: JAPAN