| Collaborative Alliance of Semiconductor Test (CAST) CAST serves SEMI members and other stakeholders in the semiconductor test area. | ||
| Chemical and Gases Manufacturers Group CGMG helps coordinate SEMI services and programs for the semiconductor materials industry. | ||
| Semiconductor Components, Instruments & Subsystems SCIS represents companies that produce, package and/or distribute components, instruments, or subsystems. | ||
| Secondary Equipment & Applications SEA works to ensure global best practices and shared guidelines. | ||
SMG coordinates data gathering and other services for the silicon wafer manufacturers. | |||
| Global Equipment Suppliers Group GESG addresses critical technology and business issues and maintains a forum for equipment suppliers to influence technology the industry. | ||
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Global Care is an initiative that provides a framework for SEMI members to build and strengthen a commitment to the environment, health and safety (EHS). |