Our team is united by the goal of extending the life cycle of electronic devices through innovative PCB design and system optimization. We are passionate about sustainable technology and making hardware repurposing accessible to everyone. 

At Jingko LLC, every project is handled personally by me — from initial design to final delivery. As a solo engineer, I am passionate about providing hands-on attention, technical expertise, and customized solutions to every project.

I believe in combining precision, creativity, and responsiveness to bring each idea to life. 

I would also like to thank my friend Cheng Lu for providing valuable ideas and inspiration during the early stages of this project. His support played an important role in shaping the vision of Jingko LLC.