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Express News | Castech Inc.: Currently, the business share of communication optics is still relatively small.
Castech Inc. (002222.SZ): Maintaining contact with the relevant research and development team of the major shareholder's institution.
Castech Inc. (002222.SZ) recently stated during a specific survey that the company maintains contact with the project team of major shareholders' construction company in research and development, actively seeking research and development support and cooperation opportunities.
Castech Inc. (002222.SZ): has not produced KBBF crystals.
Gelonghui November 13th | castech inc. (002222.SZ) recently stated during a specific research visit that the company has not produced KBBF crystals.
Castech Inc. (002222.SZ): Some optical components can be used in the field of optical communication.
Gelonghui November 13th, castech inc. (002222.SZ) recently stated during a specific research session that some optical components produced by the company can be used in the field of optical communications. They can provide customers with prisms, lenses, reflectors, gratings, and other optical components needed to manufacture optical devices and modules. Currently, the business of communication optics accounts for a relatively small proportion.
Castech Inc. (002222.SZ): Currently, the company's products have no direct application in the field of siasun robot&automation.
Gelonghui November 7th, castech inc. (002222.SZ) stated on the investor interaction platform that the company's products currently do not have direct applications in the field of siasun robot&automation.
Fujing Technology: Report for the third quarter of 2024
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