Tianjin Diyi Ferroalloy Trading Co. Ltd. is operating ferrosilicon, silicon metal, silicon carbide, silicon alloys, ferromanganese, zinc based enterprises.       The company always adhere to the \" customers will always provide the best quality service\" business philosophy,\" hard work, pioneering, truth-seeking, innovative\" style of work to win more and more customers agree. Take the road of sustainable development. The company\'s products, services in the client, and customers work together, common development, make the development of the times and technology improvement and development provides us with the opportunity, let us in cooperation to achieve development, let us take the high quality product, perfect after sale service for the user to provide a strong guarantee.       The company to first-class product quality, first-class service, reasonable prices, good reputation, adhering to the cooperation and win-win business philosophy, invites the colleagues, sincere cooperation.