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[From Tianfeng Securities Co., Ltd.] First coverage report of Shengyi Electronics (688183): Leading ICT suppliers in PCB industry, benefiting from capacity expansion and recovering demand of communication PCB

[From Kaiyuan Securities Co., Ltd.] Low point of Shengyi Electronics (688183) passed, waiting for turning point of server platform to be shipped in iteration

[Transferred from: Sinolink Securities Co., Ltd.] Shengyi Electronics (688183) communication PCB leader seeks diversified layout, with demand upgrading having greeted opportunities

[Transferred from: Shanxi securities] Shengyi Electronics (688183) has accelerated the expansion of production capacity and is expected to further improve its market shares

[Transferred from: China Merchants Securities] Analysis of new shares of Shengyi Electronics (688183): Further developing high multi-layer PCB technology, with customer advantages taking the lead in the industry