we are a manufacturer in the same line of business with you, and we want to establish business relationship for mutual benefit. Let me introduce ourselves first, we are a manufacturer specialized in the rock wool production line, glass wool production line and Al-silicate wool production line. For many years? efforts in this area, we have good technics and have exported to many countries, like Mongolia , Kazakstan, Ukraine, Romania, Egypt, Iran, Turkey, etc. And we also have got the CE certificate which allow us to export to the Europe. We can manufacture the rock wool production line according to the clients request. Annual output: 3000Tons/Year, 5000Tons/Year, 6000Tons/Year, 8000Tons/Year, 10000Tons/Year, 15000Tons/Year, 20000Tons/Year.25000Tons/Year. Raw material melting style: natural gas, oil, coke The specification required: (pls tell us the Max density of the rock wool board) Pls firstly have a visit of our website http://xxxxx More new pictures and price details will be sent without delay if you need. We can assure of our quality and most competitive price in the world. Looking forward to your prompt response! Best regards, Aaron (sales manager) Zhuozhou Rongan Unitized Equipment Manufacturing Co.Ltd Add: shine avenue, Industrial Zone, Zhuozhou City, Hebei Province, China e-mail: xxxxx MSN: xxxxx TEL: 0086-13673220215