The scandal is related to plans to build bomb-proof ammunition warehouses and aircraft shelters. The original plan was to build the structures of reinforced concrete as in the past, but Sheng Pai Corporation, which imports corrugated bomb-resistant steel plate, made a case for its product to Wang Tien-ching, a member of the national legislature.
此案係起於民國八十年國軍整建抗炸彈藥庫及整建軍機堡壘，原擬採用過去慣用的鋼筋混凝土材料，但代理雙波浪抗炸鋼板的生百公司為求商機，向立委王天競陳請。