APVMA member companies must be a corporation or division of a corporation whose business is manufacturing pressure vessels and/or heat exchangers in Alberta; are the holder of a current “U” stamp as per the American Society of Mechanical Engineers; have a registered professional engineer on permanent staff or on retainer; have conducted business on a regular basis for more than one full year; have demonstrated financial integrity and capability; honour contracts and specifications as quoted; provide the highest quality standards in the industry; and subscribe to sound business practices in the best interests of the customer and the manufacturer. Contact APVMA.