Ground Co., Ltd. is a professional provider of grounding and lightning arresting equipment and services. Our PGS(Perfect Ground System) gives customers a 100% lightning protection guarantee program even for direct lightning strikes that never fail to hit their targets.In 1993. 3 of Dr.Sc. and an electrician founded a team titled PGS(Perfect Ground System) Research team to achieve 100% lightning damage protection which was previously impossible to achieve, and successfully developed the "PGS installation Method System" first time in the world&＃39;s through making a physical approach instead of the existing theory of lightning protection, and by studying the correlation between grounding resistance and grounding impedance, and the electrical characteristics of lightning.Since then, we have proved our perfect product liability by providing a 100% lightning protection guarantee program with its lightning protection grounding system, electrical grounding system design and installation, static electricity and voltage quality solutions, and grounding installation services for power systems, communications systems, medical electronics installation system, and electronic instrumentation systems.PGS specializes in electrical grounding systems, lightning protection systems, and static electricity solutions. We provide a 100% protection guarantee program even for lightning strikes. When damage occurs, we take 100% full responsibility for the damage, and offer over 10years of PGS product and maintenance service warranty.