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帝尔激光(300776.SZ):2022年公司已有钙钛矿工艺设备订单的交付

Dier Laser (300776.SZ): In 2022, the company has already delivered orders for perovskite process equipment

Gelonghui Finance ·  Oct 31, 2023 03:21

Gelonghui October 31Dier Laser (300776.SZ) conducted an investor relations activity on October 30th, 2023. On "the application of the company's laser technology in perovskite batteries", the company replied that the perovskite film layer is TCO layer, perovskite layer and electrode layer, and the company laser has corresponding applications in each layer. At the same time, the application in edge insulation can also be considered. We have always maintained perovskite laser technology reserves, and the company has delivered perovskite process equipment orders in 2022.

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