Qingyi Optoelectronics
SSE · 688138
Market Cap$9.9B
Revenue$1.3B
Employees589
Listed OnSSE
Ticker688138
CEO / ExecMr. Ke Qiang Wu
HeadquartersShenzhen
MarketMainland China
Websitewww.supermask.com
Overview
Shenzhen Qingyi Photomask Limited engages in the research, design, production, and sales of high precision masks in China. The company offers photomasks; TFT, touch panels, IC bumping, and IC and copy masks; liquid letterpress, and dry plates, and films; and CMM coordinate measuring machines, LMM seam width measuring machines, TFT laser repair machines, LCVD repair equipment, and PDP barrier repair equipment. It also provides various services, such as product, mask handling, cleaning, recycle, a
Data Note
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