Standard:The International Certification Network

Zahl:CN001188Q38457R0M/4200

Heft Datum:2018-08-13

Verfallsdatum:2021-08-12

Scope / Range:surface treatment brighter,additive,pretreatment and posttreatment agent technology development ,production and after sale technical service

Ausgestellt von:CQC

Standard:Laboratory Accreditation Certificate

Zahl:CNAS L13479

Heft Datum:2020-08-26

Verfallsdatum:2026-08-25

Scope / Range:ISO/IEC 17025: 2017

Ausgestellt von:CNAS

Standard:Quality Management System Certification

Zahl:00118Q38457R0M/4200

Heft Datum:2018-08-13

Verfallsdatum:2021-08-12

Scope / Range:surface treatment brighter,additive,pretreatment and posttreatment agent technology development ,production and after sale technical service

Ausgestellt von:China Quality Certification Center