Every year we undertake numerous investment projects and construction works with huge demand on various materials. In order to maximize competitiveness and strictly executing contracts, specially in construction quality, we have been gradually developing our own manufacturing and supply system. Most of materials and finished products were supplied by our own network. In some processing industries, we have owned or sharehold some manufacturers and suppliers including OEM. From supplying our own projects to other domestic clients, even expanding export abroad, we have formed a completed supply and solution as well as being an agent of Sourcing China. Our ensured quality and timely delivery satisfied all specific demands of international purchasers. Our available supply as following: