WLCSP.WLCSP is a Suzhou-based company specializing in providing miniaturized, high-performance, cost-effective semiconductor wafer-level packaging services. Its revolutionary CMOS image sensor wafer-level packaging technology enables the realization of high-performance, miniaturized mobile camera modules. It has become one of the most widely adopted packaging technologies, with nearly 50% of image sensor chips currently utilizing this solution. It is extensively applied in various consumer electronics products such as smartphones, tablets, and wearable devices. The company and its California-based subsidiary, Optiz Inc., remain committed to technological innovation, dedicated to delivering reliable advanced packaging mass production services to global customers. Its core products include image sensors and related semiconductor packaging solutions.