nbak.com.cn-av狼狼友聚集地,欧美老妇性午夜小视频,99国产精品无码视频在线播放,人妻中文字幕无码久久AV爆,97热AV频精品99,2020国产品在线视频不卡不卡,真人床震无遮挡国产,日韩精品在线看

中文版 | ENGLISH
您的位置:首頁 > 質保體系

認證名稱:質量管理體系認證證書

認證類別:GB/T 19001-2016/ISO 9001:2015《質量管理體系 要求》

詳細信息: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;氣體保護焊絲、埋弧焊實芯焊絲、藥芯焊絲的銷售

認證名稱:環境管理體系認證證書

認證類別:GB/T 24001-2016/ISO 14001:2015 《環境管理體系 要求及使用指南》

詳細信息: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;氣體保護焊絲、埋弧焊實芯焊絲、藥芯焊絲的銷售及相關管理活動

認證名稱:職業健康安全管理體系認證證書

認證類別:GB/T 45001-2020/ISO 45001:2018 《職業健康安全管理體系 要求及使用指南》

詳細信息: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;氣體保護焊絲、埋弧焊實芯焊絲、藥芯焊絲的銷售及相關管理活動

認證名稱:Quality Management Systems Certificate

認證類別:GB/T 19001-2016/ISO 9001:2015 Quality management systems---Requirements

詳細信息: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

認證名稱:Occupational Health and Safety Management Systems Certificate

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

詳細信息: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

認證名稱:Environmental Management Systems Certificate

認證類別:GB/T 24001-2016/ISO 14001:2015 Environmental management systems-Requirements with guidance for use

詳細信息: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

版權所有 ? 錦州特種焊條有限公司   遼ICP備09007630號-1   遼公網安備21071102000195號   免責聲明

主站蜘蛛池模板: 牙克石市| 惠东县| 安庆市| 金塔县| 祁东县| 宜章县| 翼城县| 富阳市| 读书| 台江县| 九江市| 五莲县| 杭锦旗| 班戈县| 鄂州市| 乌兰察布市| 清河县| 大同市| 萍乡市| 武宁县| 尼木县| 扬中市| 本溪| 新蔡县| 诸暨市| 乌拉特后旗| 奇台县| 七台河市| 隆安县| 磐安县| 博野县| 汾西县| 巢湖市| 徐闻县| 红原县| 台州市| 乌苏市| 石河子市| 黄平县| 长宁县| 九龙县|