No matter new customer or old customer, We believe in long term and trusted relationship for Door Closer Components, Door Slower, Sliding Closer Door, Soft Slam Door Closer,Door Slower. Excellent quality, competitive prices, prompt delivery and dependable service are guaranteed Kindly let us know your quantity requirement under each size category so that we can inform you accordingly. The product will supply to all over the world, such as Europe, America, Australia,Czech, Amman,Munich, Uruguay.Relying on superior quality and excellent post-sales, our products sell well in America, Europe, the Middle East and South Africa. We are also the appointed OEM factory for several worlds' famous products brands. Welcome to contact us for further negotiation and cooperation.