It is an enterprise that specializes in products such as blast-resistant walls, blast-proof walls, 9. 5-heavy fibre-cement composite steel sheet blast-resistant walls, leak-out walls, blast-proof doors and windows, etc. The company is economically powerful and now has a professional technical and construction team that can be built throughout the country. The company has built a great number of good works for society by adhering to its “quality-based, customer-oriented” service objectives and following its “good faith, solidarity and dedication” working attitude。