Nanjing Lighting Co., Ltd.

Yellow river, the cradle of Chinese nation's civilization, has a precious valley area with rich natural source and outstanding people. Facing the heyday of millennium. Zheng zhou Yuandong refractory co., ltd is like a brilliant pearl rising from the central plain. With the advanced technology and our great effort, we have produced a new high-quality electric melting refractory named " Da Yang".

It mainly contains three types: AZS-33#, AZS-36#, AZS41#, which adopts the oxidation process. With the large scale assembly platform, three manufacturing equipment and two advanced computer-controlled WVDT-V electric arc furnace of five tons' capacity, we are able to produce 12 thousand tons' refractory each year: The comprehensive means of lab test can guide us on every index and procession link examination and make sure of the quality. Under the system of general manager responsibility, Yuandong passed the certification of ISO 9001 thanks to optimized human resources, improved management mechanism and continuously enhanced quality.

The aim of us is to produce the best quality in this sector, revive the national industry, and make continuous effort to service for glass industry. With modest and honest attitude, we will always pursue the better.