Lianrun Technology Co., Ltd.

Lianrun Technology Co., Ltd. is a specialized Taiwanese provider of advanced optical inspection solutions for the semiconductor industry, focusing on automated quality control in advanced packaging processes. The company develops high-resolution 3D AOI (Automated Optical Inspection) systems that integrate Z-axis height measurement modules, high-speed optical scanning, and AI image recognition algorithms to deliver sub-micron precision for non-contact, real-time 3D metrology. Core offerings target emerging technologies like FOPLP (Fan-Out Panel Level Packaging), CoWoS, Silicon Photonics (SiPh), and CPO (Co-Packaged Optics), enabling defect detection, yield improvement, and process optimization in high-density heterogeneous integration. Systems support large panels up to 600x600mm, multi-region synchronous scanning, and AI deep learning for customized defect classification, reducing false positives and manpower dependency. Lianrun's solutions cover micro-bumps, RDL (Redistribution Layer), TSV (Through-Silicon Via), and wafer-level inspections, promoting efficient, consistent production. Serving packaging fabs and optoelectronics integrators globally, the company emphasizes R&D in AI+AOI synergies, with plans for remote yield monitoring networks and self-learning platforms. As a "quality gatekeeper," Lianrun drives smart manufacturing advancements, collaborating on alliances to elevate Taiwan's role in the global semiconductor supply chain.