1, equipment services: equipment transfer, installation and commissioning, equipment renovation, upgrading
2. Spare parts: ceramic /Shower Head/ESC/Process Kits/Upper Chamber/RF Match
3, maintenance: vacuum pump sales, vacuum pump refurbishment and maintenance, dry pump, cold pump, molecular pump
4, technical service: technical support, equipment daily maintenance, Scrubber PM
5, equipment and parts design and processing: custom equipment, glue development, bonding machine, wet etching, cleaning machine, sputtering table, RIE, ICP, PECVD, etc
6, Mechanical and electrical maintenance: semiconductor machinery, electrical maintenance
