Kwaliteitscontrole
Quality Control Process
Onze certificaten
examining report
- Certificaatnummer:BL226-210149
- Uitgiftedatum:2021-08-25
- Domein:Anti-deformation and anti-reflection laminated glass
Patent for the appearance design of jewelry display cabinets
- Certificaatnummer:ZL2015304922704
- Uitgiftedatum:2015-11-30
- Domein:Patent for the appearance design of jewelry display cabinets
Patent Certificate for the Appearance Design of Cultural Relics Display Cabinets
- Certificaatnummer:ZL2015304920677
- Uitgiftedatum:2015-11-30
- Domein:The exterior design of the cultural relic display cabinet
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