Luoyang Yilong Refractory

Luoyang Yilong Refractory Co., Ltd. with three subsidiaries and one branch company, specialized in manufacturing refractory products was founded 1986. We have our own R&D center production base, also we established technology cooperative relationships Research Institute of Refractory, ...

Telephone：86-371-88888998Address：Caogou Industry Zone,Yichuan Country,Luoyang in China, Luoyang, Henan, China