Shanghai XK Building Material Co.,Ltd is one of the largest manufacturer for cable tray & constructive conduits in China. We are the partner of Shanghai Baosteel Co.,Ltd Our factory is located in Shanghai Our main products including: HDG conduit, GI conduit, GI C purlin,struct channel ,SS cable tray, GI cable tray and others . Our products could be manufactured according the BS, UL, AMSI, JIS and GB standard which is widely used in the markets, hotels, power plant, underground construction and mansion. etc Shanghai XK building Material Co.,Ltd has won great reputation over the world, Our product has been exported to Russia , Korea , Japan , Saudi Arabia, United States , Australia , etc ,and get well appreciated by the clients. Our target is offer the best quality and service forever