A-share fiber optic concept stocks fluctuated higher, with Far East Co., Ltd. and Tongding Interconnect both hitting the daily limit, Wutong Holdings rose 15%, Weike Technology rose 13%, and Deco rose more than 11%.

2026-05-12

A-share fiber optic concept stocks fluctuated higher, with Far East Co., Ltd. and Tongding Interconnect both hitting the daily limit, Wutong Holdings rose 15%, Weike Technology rose 13%, and Deco rose more than 11%.