ASM International is the society for materials engineers, a worldwide network dedicated to advancing industry, technology, and applications of metals and materials.

The American Society for Quality is a society of individual and organizational members dedicated to the ongoing, development, advancement, and promotion of quality concepts, principles, and techniques.

BSI Management Systems is the North and South American hub of BSI, the world's leading international standards, testing, registration and certification organization.

The Heat Treating Network (HTN) is an independent, nonprofit national association committed to supporting the heat treating industry. Its membership consists of commercial and captive heat treating shops, equipment suppliers, government agencies, academic institutions and other professionals.

The Metal Treating Institute's mission is to represent the corporate heat treating industry and to lead innovative companies toward superior competitiveness and profitability by being a valid resource for information, education and technology transfer.