Welcome to the Sunghan Drill & Technology .Our company was founded in 1973. Based on a lot of experiences and know-how in manufacturing drilling machines, since 1977, we have been continuously developing new technology in order for drillers to save time and get their work done perfectly at mining, construction site and exporting to many countries all over the world.Also our technicians have been trained for the past 30 years.Quality and customer requirement are the top priority of our company. So, according to work environments and customer's requirements, it's possible to customize the machine as much as needed. First of all, our customer can not only reduce expenses of purchasing tool accessories such as bit parts but also maintain the machine easily. Our company's philosophy is to treat customers like a king and provide high quality services to them at the same time. Once again, thank you for visiting our website, and we hope your business will be successful.Thank you for your cooperation.