For mineral rock wool, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our mineral rock wool has been well received by many customers and enjoyed a good reputation in many countries. CONINGmineral rock wool have characteristic design & practical performance & competitive price, for more information on the mineral rock wool, please feel free to contact us.
CONING located in the largest production base of heat insulation materials in China (Dacheng, Langfang City, Hebei Province), also with convenient transportation between Beijing & Tianjin.
