VARIOUS INTERIOR SHOTS of the Wuhan steel factory. Welders are working on two immense vats used for molten metal. A worker is guiding a large cauldron containing molten metal hanging from an overhead travelling crane into position so that the liquid can be poured into another cauldron. Sparks and flames fly left and right as the liquid is poured. One worker is scraping molten metal out of a container with a long rod. Molten metal pours out of various spouts into cauldrons.