manufacturer of quality with competitive price sliding door system according to every customer personal requirements. We can offer you : --An rich choice in different sliding style and finish options available. --Various sliding roller and fittings to fit different sliding . --Quality guaranteed ,good price,superior servive ,fast shipment Aluminium profile Lengths:4.8-6M,or precise cutting Finish:Anodized silver ,champagne ,gold,polished chrome ,special coated finishes wood grain,oak,maple,wenge,cherry,white,black,etc. Besides sliding wheel ,other fittings include stoppers,soft close mechanism,gasket,weather strips,hinge,handle are to meet each customer requirements.