德龙激光：全资子公司展德自动化为客户提供各类自动化生产及自动化检测解决方案

Core Viewpoint - Delong Laser's subsidiary, ZhanDe Automation, has been focusing on the optical communication and optical module business for many years, providing various automation production and testing solutions for clients [1] Group 1: Business Operations - The company offers a range of processing equipment related to high-speed optical modules, including automatic sorting, marking, board separation, BGA ball placement, and testing [1] - Key assembly processes include chip mounting, laser bonding, optical component assembly (coupling, gluing, welding), BOSA assembly, BP/Housing automation, and optical module assembly lines [1] - Testing equipment includes fiber MT/FA end face inspection, fiber body AOI inspection, gold finger AOI inspection, module electrical performance testing, and aging testing machines [1] Group 2: Applications - In the data center fiber optic application, the company provides services such as laser stripping of fibers, cutting fibers, automatic fiber insertion, and AOI inspection [1] Group 3: Revenue Contribution - The revenue from optical module production equipment-related business constitutes a small proportion of the company's overall income [1]