Thank you for visiting DS IDS DS IDS having honesty, sincerity and creativity as the motto of companyestablished in 1992. DSIDS has veen committed to R&D and production of elevator control panel until now. In the meantime, we were able to get through the difficults of IMF and many adversities by the courtesy of our customers interests and affection. Our attitude that there is no success without preparation for the future made us possible to develop so farAt present, DSIDS is known for its technical expertise from home and abroad and then exports products to above 10 countries. DSIDS promises that we will amnufacture high quality pro ducts with continuous R&D and investments and be committed to the elevator industry and the socityWe are deeply greatful to our customers that give a lot of confidence and encouragement, and ask the favor of your constant concern and advice