Shenzhen shenfafa steel Co., LTD. It's a set of the production processing, wholesale distribution of individual manage, and we have two steel production factory, one located in a xixiang navigation city road building materials market, and other located in fuyong fengtang avenue fuyong steel market, the introduction of advanced production line, the main production and sales of various types of steel sandwich board, rock wool choi steel, get together ammoniac fat choi steel, caigang corrugated ...