After learning about the product imported by Sheng Pai, Wang was convinced that corrugated steel plate, which is used in dozens of countries, was an extremely good bombproofing material and would cost NT $ 30 billion less than the alternative.
經過廠商說明，王天競認為，雙波浪鋼板是極好的防爆材料，全世界有幾十個國家在用，而且可節省三百億元經費，因此向國防部提出質詢。