RUILIJIAN HARWARE COMPANY LIMITED. Is a professional manufactruer of aluminium door and window accessories. We specialize in manufacturing piano hinge,door seal brush,aluminium hinge, door and window handle,sliding lock, roller,and so on. Our products have been exported to Middle East,Africa and Europe. We have modern equipment, mature production technics, strict quality control, and advanced technology. We have varies of production ability such as:extrusion, casting, rolling, bending, stamping, welding and so on.For the surface treatment, we have painting, powder coating, anodizing, galvanization and wood grain transfer to meet different clients need around the world.Our aim is to supply our customers with high quality product and good service. We welcome customers from all over the world.