Our company was founded in 2012 , headquartered in Shanghai , focus on professional products for heavy construction site use . The current product range includes manual drills, diamond core drills, drill rigs, mixer, wall chasers, concrete grinders, scouring machines, diamond saws, polishers, dry-wall sanders, dry-wall screwdrivers, smoothing machines for plaster and insulating boards, special power tools. With a well educated and skilled staffs , the test manufacturing technology, an extensive quality assurance system and a creative development team , our business have achieved an above average growth over recent years.the company is able to meet the high standards in international competition, with a favourable price-performance ratio. Convince yourself of our reliable products and our expertise.