最新日本免费一区二区三区中文,国语自产免费精品视频一区二区,亚洲福利视频一区二区三区,人成午夜免费大片在线观看,日本黄视频在线播放,日本免费精品,日本在线观看中文

中文版 | ENGLISH
Your position:Home > Quality System

Certification Name:質(zhì)量管理體系認證證書(shū)

Certification Category:GB/T 19001-2016/ISO 9001:2015《質(zhì)量管理體系 要求》

Detail:不銹鋼焊條、堆焊焊條、銅及銅合金焊條、鑄鐵焊條、鎳及鎳合金焊條、低合金鋼焊條的生產(chǎn);氣體保護焊絲、埋弧焊實(shí)芯焊絲、藥芯焊絲的銷(xiāo)售

Certification Name:環(huán)境管理體系認證證書(shū)

Certification Category:GB/T 24001-2016/ISO 14001:2015 《環(huán)境管理體系 要求及使用指南

Detail:不銹鋼焊條、堆焊焊條、銅及銅合金焊條、鑄鐵焊條、鎳及鎳合金焊條、低合金鋼焊條的生產(chǎn);氣體保護焊絲、埋弧焊實(shí)芯焊絲、藥芯焊絲的銷(xiāo)售及相關(guān)管理活動(dòng)

Certification Name:職業(yè)健康安全管理體系認證證書(shū)

Certification Category:GB/T 45001-2020/ISO 45001:2018 《職業(yè)健康安全管理體系 要求及使用指南》

Detail:不銹鋼焊條、堆焊焊條、銅及銅合金焊條、鑄鐵焊條、鎳及鎳合金焊條、低合金鋼焊條的生產(chǎn);氣體保護焊絲、埋弧焊實(shí)芯焊絲、藥芯焊絲的銷(xiāo)售及相關(guān)管理活動(dòng)

Certification Name:Quality Management Systems Certificate

Certification Category:GB/T 19001-2016/ISO 9001:2015 Quality management systems---Requirements

Detail:Production of stainless steel welding rod,copper and copper alloy welding rod,cast iron welding rod,nickel alloy welding rod, low alloy steel welding rod;sales of gas shielded welding wire,submerged arc solid welding wire and flux cored welding wire

Certification Name:Occupational Health and Safety Management Systems Certificate

Certification Category:GB/T 45001-2020/ISO 45001:2018 Occupational health and safety management systems -- Requirements with guidance for use

Detail:Production of stainless steel welding rod, surfacing welding rod,copper and copper alloy welding rod,cast iron welding rod, nickel and nickel alloy welding rod,low alloy steel welding rod; sales of gas shielded welding wire, submerged arc solid welding wire and flux cored welding wire and related management activities

Certification Name:Environmental Management Systems Certificate

Certification Category:GB/T 24001-2016/ISO 14001:2015 Environmental management systems-Requirements with guidance for use

Detail:Production of stainless steel welding rod, surfacing welding rod,copper and copper alloy welding rod, cast iron welding rod, nickel and nickel alloy welding rod,low alloy steel welding rod; sales of gas shielded welding wire,submerged arc solid welding wire and flux cored welding wire and related management activities

Copyright ? Jinzhou Special Welding Electrode Co.,Ltd.

宣武区| 普定县| 容城县| 大英县| 类乌齐县| 玉环县| 铜陵市| 九龙县| 肇东市| 达孜县| 栾川县| 滨海县| 铁岭县| 教育| 新野县| 新平| 九台市| 彩票| 泰顺县| 成都市| 锡林浩特市| 黄石市| 清丰县| 河池市| 上虞市| 万州区| 寿阳县| 乌鲁木齐市| 交口县| 泸溪县| 八宿县| 义乌市| 山东| 武威市| 綦江县| 凌云县| 乌鲁木齐市| 高青县| 兴国县| 新乐市| 海晏县|