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Changyingtong (688143.SH): has completed the mass production capability of related products including square core, hexagonal core, octagonal core uniformed optical fiber, low refractive index coating, and fluorine-doped capillaries.
Gelonghui November 14th | Changyingtong (688143.SH) stated on the investor interaction platform that the company has completed the mass production capacity of related products including square core, hexagonal core, octagonal core uniform optical fibers, low refractive index coatings, and fluorine-doped capillaries, mainly used in fields such as beam homogenization, laser processing, and metal surface treatment.
Changying Tong (688143.SH) plans to acquire 100% equity of Shengyisheng to further layout the business of fiber optic gyro photon chip devices.
Changying Tong (688143.SH) announced that the company intends to issue shares and pay cash to wuhan Chuanglian...
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Changyingtong (688143.SH): continues suspension of trading.
GeLongHui November 7th - Changyingtong (688143.SH) announced that the company plans to acquire 100% of the shares of wuhan Shengyisheng Optoelectronic Technology Co., Ltd. (referred to as the "target company" or "Shengyisheng") through the issuance of shares and payment of cash to wuhan Chualian Zhiguang Technology Co., Ltd., Li Longqin, Ningbo Chengfenghao Enterprise Management Co., Ltd., and other three trading parties, and raise matching funds. As of the date of this announcement, all parties involved are actively advancing various work related to this transaction, and the company expects that trading will not resume from the morning of Friday, November 8, 2024. Due to the significant uncertainties in the above matters.
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