SPEAKERS

Served successively as a statistician and cashier of the Secretariat of the China Bulk-cement Association, director of General Affairs Departmentand Deputy Director of Dry Mixed Mortar Specialty Committee,Deputy Secretary General and Deputy Director of Dry Mixed Mortar Specialty Committee,Deputy Secretary General of China Bulk-cement Association of Popularzation&Development and Director of Professional Committee of Pre-mixed Mortar.
Now he is the legal representative, vice president and secretary general of the sixth council of China Bulk-cement Association of Popularzation&Development.