Lanyao Water Treatment Co.,Ltd. Kalite kontrol

Standart:ROHS CE

Sayı:M.2022.206.C80106

Yayımlanma tarihi:2022-12-12

Bitiş tarihi:2027-12-11

Tarafından verilen:UDEM International Certification Auditing Training Centre Industry and Trade Inc.Co

Standart:ISO9001:2015 Quality Management System

Sayı:4622QZ00493ROS

Yayımlanma tarihi:2022-04-19

Bitiş tarihi:2025-04-18

Kapsam/Aralık:Manufacture of polyaluminum chloride and polyferric sulfate within the scope of license

Tarafından verilen:Shanghai Aowei Standard Technical Service Co., Ltd

Standart:Occupational health and safety management system certificate

Sayı:46221SZ00316ROS

Yayımlanma tarihi:2022-04-19

Bitiş tarihi:2025-04-18

Kapsam/Aralık:Occupational health and safety management activities involved in the manufacture of polyaluminum chloride and polyferric sulfate within the scope of license

Tarafından verilen:Shanghai Aowei Standard Technical Service Co., Ltd

Standart:Environmental management system certification

Sayı:46221EZ00768ROS

Yayımlanma tarihi:2022-06-30

Bitiş tarihi:2025-06-29

Kapsam/Aralık:Environmental management activities involved in the manufacture of polyaluminum chloride and polymerized ferric sulfate within the scope of license

Tarafından verilen:Shanghai Aowei Standard Technical Service Co., Ltd

Standart:SGS Certificate

Yayımlanma tarihi:2022-08-22

Standart:High and New Tech Enterprise

Sayı:GR202032009257

Yayımlanma tarihi:2020-12-02

Bitiş tarihi:2023-12-01

Standart:Specialized, Refined and Innovative Enterprise

Sayı:No.20222260

Yayımlanma tarihi:2022-06-06

Bitiş tarihi:2025-06-05