Qingdao JunHai environmental protection equipment co., LTD., founded in 2012, is a emerging company specialized the manufacturing of sea and river dredging, equipment.The has both ability to scientific research production .We have already integrated ...

Established in 1992, our company manufactures high quality construction tools for tiling, flooring, drywall, plastering, masonry and concrete professionals. The management staff of Builder Hardware are committed to the best possible professional ...