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The photoresist concept fluctuated and rebounded. Polaroid's “20cm” rise and fall, while Tongyu New Materials, Xingfu Electronics, Kangda New Materials, Olaide, Jacques Technology, and Guangxin Materials followed suit.

Zhitongcaijing·09/15/2026 02:25:05
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The photoresist concept fluctuated and rebounded. Polaroid's “20cm” rise and fall, while Tongyu New Materials, Xingfu Electronics, Kangda New Materials, Olaide, Jacques Technology, and Guangxin Materials followed suit.