中文字幕日本熟妇少妇,天堂av无码av,99精品全国免费观看视频,97超碰无码爆乳,99久热re在线精品视频,2019午夜75福利不卡片在线,极品白嫩无套视频在线播放

中文版 | ENGLISH
您的位置:首頁 > 質(zhì)保體系

認(rèn)證名稱:質(zhì)量管理體系認(rèn)證證書

認(rèn)證類別:GB/T 19001-2016/ISO 9001:2015《質(zhì)量管理體系 要求》

詳細(xì)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(chǎn);氣體保護(hù)焊絲、埋弧焊實(shí)芯焊絲、藥芯焊絲的銷售

認(rèn)證名稱:環(huán)境管理體系認(rèn)證證書

認(rèn)證類別:GB/T 24001-2016/ISO 14001:2015 《環(huán)境管理體系 要求及使用指南》

詳細(xì)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(chǎn);氣體保護(hù)焊絲、埋弧焊實(shí)芯焊絲、藥芯焊絲的銷售及相關(guān)管理活動

認(rèn)證名稱:職業(yè)健康安全管理體系認(rèn)證證書

認(rèn)證類別: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》

詳細(xì)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(chǎn);氣體保護(hù)焊絲、埋弧焊實(shí)芯焊絲、藥芯焊絲的銷售及相關(guān)管理活動

認(rèn)證名稱:Quality Management Systems Certificate

認(rèn)證類別:GB/T 19001-2016/ISO 9001:2015 Quality management systems---Requirements

詳細(xì)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(rèn)證名稱:Occupational Health and Safety Management Systems Certificate

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

詳細(xì)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(rèn)證名稱:Environmental Management Systems Certificate

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

詳細(xì)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(quán)所有 ? 錦州特種焊條有限公司   遼ICP備09007630號-1   遼公網(wǎng)安備21071102000195號   免責(zé)聲明

<big id="vuics"></big>

        1. <td id="vuics"></td>
        2. <li id="vuics"></li>
        3. <rt id="vuics"><listing id="vuics"></listing></rt>
          中文字幕日本熟妇少妇,天堂av无码av,99精品全国免费观看视频,97超碰无码爆乳,99久热re在线精品视频,2019午夜75福利不卡片在线,极品白嫩无套视频在线播放