Ac-dc power supply, dc power supply, electrical power supplies,power supplies
We are a professional laptop adapter manufacture .we can provide the replacement power adapter of world-wide major brand laptop. we have our strong r&d team, strict qc system and skillfull workforce, we provide you not only competitive price, but also great quality and satisfying service. ac power is willing to offer you comprehensive and top-ranking professional services. full 12 months warranty.and we promise you the full back if the non-performing ratio is above 2‰ !