Tianjin Diyi Ferroalloy Trade Co. Ltd. is operating ferroalloy , ferrosilicon, silicon metal, silicon carbide, silicon alloys, ferromanganese, zinc ingot 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 ...