DAYSTOR was founded on April 14, 2014. Tianruo focuses on surface treatment equipments and some technical services involved. Our products are muchi used in some industries,including new energy battery electronics, semiconductor parts, automotive, aerospace, aviation, medical device components surface treatment. The company provides customers with a full set of surface treatment equipment and technical solutions. Tianruo person strives to use their creative ideas and innovative technology to make the company to be the best.