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Shenzhen Longtu Photomask Co., Ltd.class A

Shenzhen Longtu Photomask Co., Ltd. Class A is a publicly traded company on the Chinese market under the ticker 688721. The company has a market capitalization of approximately 644 million USD. Longtu Photomask specializes in the production of photomasks, which are essential components in semiconductor manufacturing.

profile688721:SSEAI content: aiUpdated June 24, 2026/company/shenzhen-longtu-photomask-co-ltdclass-a/c-9jqnyuwx
Shenzhen Longtu Photomask Co., Ltd.class A logo
Ticker
688721:SSE
Asset type
Stock
Market cap
$644.0M
Sector
Electronic Technology
Industry
Semiconductors
Exchange
SSE
Currency
CNY