帝尔激光：上半年在TOPCon等激光技术上均有全新技术覆盖及订单实现

Core Viewpoint - The company has achieved significant advancements in laser technology applications, particularly in the production of new laser micro-etching equipment for back-contact batteries and has secured new mass production orders [1] Group 1: Laser Technology Developments - The company has introduced new laser technologies in TOPCon and XBC, leading to successful order fulfillment [1] - New laser micro-etching equipment for back-contact batteries has been developed, resulting in new mass production orders [1] - The laser selective thinning (TCP) equipment for TOPCon batteries has also received mass production orders, with smooth progress in the introduction of laser isolation passivation (TCI) equipment [1] Group 2: Component Innovations - The company is developing a new laser welding process that simplifies production, reduces damage to battery cells, improves welding quality, and enhances component efficiency [1] - The TGV laser micro-hole equipment has successfully shipped panel-level glass substrate through-hole equipment, achieving comprehensive coverage of wafer-level and panel-level TGV packaging laser technology [1]