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Certifications

Through 24 years, with the ambition of providing high quality products, OPPEIN wins lots of honor and certifications.

Drafting Unit

Drafting unit of “residential kitchen” standard authorized by the ministry of construction of China.

Chairman Unit

Chairman unit of China building & decoration association.

Chairman Unit

Chairman unit of China furniture & decoration chamber committee, kitchen cabinet committee.

International Standard

Chairman unit of China building & decoration association.

ISO 9001 – 2008

International quality management system certificate.

ISO 14001 – 2004

International environmental management system certificate.

Qualified Supplier

Qualified supplier for United Nations purchasing Programe.

Chairman Unit

China Environmental Labelling National environmental-friendly mark certified product, the first one in the industry in china.