service

Consulting & certification services for ISO 9001, ISO 14001, ISO 45001, ISO 27001, ISO 22000/FSSC 22000. VNQS ensures fast, reliable support.

Refrigerator energy efficiency testing service for quality inspection of imported goods clearance or domestic production. VNQS provides free consultation, fast procedures, transparent costs, and comprehensive business support.

Refrigerator conformity certification service under QCVN 09:2012/BKHCN. VNQS provides free consultation, fast procedures, transparent costs, and comprehensive business support.

Get LED conformity certification under QCVN 19:2019/BKHCN. VNQS offers fast, reliable services with transparent costs and full legal validity.

VNQS provides LED lamp energy efficiency testing, declaration, and labeling in Vietnam. Fast procedures, transparent costs, full compliance with legal standards.

Step-by-step guide to quality inspection for imported rice cookers in Viet Nam: QCVN 4 electrical safety, TCVN 8252 energy efficiency, optional food safety

Step-by-step guide to quality inspection for imported electric hobs in Viet Nam: QCVN 4 electrical safety + QCVN 9 EMC, TCVN 13372/13373 energy efficiency. VNQS fees & lead times.