KaiYuan Environmental Protection(Group) Co.,Ltd 품질 관리

표준:Environmental management system certification

번호:00218E32534R4M

발급 일자:2018-08-28

유효 기간:2038-08-28

범위 / 범위:Sewage treatment

발행:Fangyuan Certification Group

표준:Occupational Health and Safety Management Certification Certificate

번호:00218S11961R4M

발급 일자:2018-08-28

유효 기간:2021-09-09

범위 / 범위:Sewage treatment

발행:Fangyuan Certification Group

표준:Quality management system certification

번호:00218Q25177R4M

발급 일자:2018-08-28

유효 기간:2021-09-09

범위 / 범위:Sewage treatment

발행:Fangyuan Certification Group

표준:Utility model patent certificate

번호:1926535

발급 일자:2011-09-01

유효 기간:2031-09-01

범위 / 범위:Fixed square plate filter

발행:State Intellectual Property Office of the P.R.C

표준:Utility model patent certificate

번호:1927640

발급 일자:2011-09-07

유효 기간:2031-09-01

범위 / 범위:Fixed disc filter

발행:State Intellectual Property Office of the P.R.C

표준:Utility model patent certificate

번호:1928814

발급 일자:2011-09-07

유효 기간:2031-09-07

범위 / 범위:Fine filter

발행:State Intellectual Property Office of the P.R.C

표준:Utility model patent certificate

번호:6022569

발급 일자:2017-03-29

유효 기간:2027-03-29

범위 / 범위:Side guard

발행:State Intellectual Property Office of the P.R.C

표준:Utility model patent certificate

번호:6023794

발급 일자:2017-03-29

유효 기간:2027-03-29

범위 / 범위:Sewage filtration dosing device

발행:State Intellectual Property Office of the P.R.C