We supply high quality reclaim wafers processed by the most advanced equipment and high level polishing and cleaning technologies.
We manufacture and sell 5-inch, 6-inch, and 8-inch prime wafers.
We primarily manufacture and sell quartz glass and monocrystalline and polycrystalline silicon components for semiconductor manufacturing equipment.
We are a sales agent of laser diodes of Sharp Corporation in overseas markets.
RS Technologies is the agent in Overseas Markets for Ultrasonic Image Systems by HITACHI.
We operate a solar power generation business at our Sanbongi Factory.
We purchase and sell semiconductor equipment. We provide equipment's transportation and start up service.
We offer film coating service for provided wafers and reclaimed wafers.
We supply monitor and dummy wafers that satisfy customer needs.
RS Technologies provides technical assistance and education service on semiconductor wafer manufacturing process.