— Abu Dhabi Quality and Conformity Council (QCC)

QCC has introduced its Trustmark in Abu Dhabi to communicate that a product or system conforms to various health, safety and environmental standards,Petra was able to achieve certification for series of its products under the Abu Dhabi trust mark that certifies products for compliance to environmental and sustainability standards. The Trustmark aims to reduce consumption and raise efficiency and to indicate that products meet Abu Dhabi and international standards