Quality System Quality System
  • Simgui has excellent quality management system, including IATF16949:2016,ISO14001:2015 and ISO45001:2018. Company quality policy is leading technology, customer satisfaction and continuous improvement.

  • Company sets critical process control based on product and customer requirement. We monitor each process step by advanced quality characterization equipment. Among them, statistical process control is an important methodology to ensure product quality and continuous improvement.

  • We are committed to continuously improve technology, production and management system, and emphasize to the concept of “customer focus“ by providing customer with first-class product and service.




Simgui adopts four processes: SIMOX, BONDING, SIMBOND, and SSS, and uses advanced equipment to prepare SOI materials to ensure that wafers can meet international semiconductor standards and meet the requirements of mainstream IC production lines in the world today. Relying on strong and continuous technical support, integrating the good cost-effectiveness of domestically produced substrates and the advantages of strong and flexible processing capabilities, we provide professional epitaxial services to customers.
Address: 200 Xinlai Road, Jiading District Shanghai 201815, PRC Tel: +86-21-6952 2599 Fax: +86-21-6952 2221