September 30^th 2011 witnessed the heating of six full-hydrogen bell-type furnaces at Pangang cold rolling plant, which are supplied by CISDI on EPC basis (with engineering and supply from its subsidiary Chongqing CISDI Industrial Furnace Co.). The first batch of annealed coils were produced by the furnace on October 8^th. By October 11^th, two of the six furnaces have been put into operation, and the remaining four are being optimized.

The existing 39 full-hydrogen bell-type furnaces of Pangang cold rolling plant were all designed and supplied by foreign suppliers. CISDI completed the project from engineering, procurement, construction to commissioning within only 9 month, winning recognition from the Owner.