产品描述
Henan Zhongnai REFRACTORY MATERIAL INDUSTRY CO., LTD is the specialized manufacturer and supplier of refractory in China, Our products mainly include refractory bricks, refractory castable, refractory precast shape, insulating brick etc. Mainly serving in the building materials, metallurgy, nonferrous metals, electricity, petrochemical, ceramics, machinery casting, oil and other industries, to meet the requirements of the use of various high-temperature furnace, best-selling to 29 provinces , exported to the United States, Russia, Germany, Indonesia, Vietnam, Malaysia and other countries and regions.
CONTACT Ms Penny znsm5@outlook.com