1. Saves about 40% time
-- Enhance construction efficiency
2. Saves more than 40% labor
-- Cuts down manpower cost effectively
3. Saves about 2/3 materials
-- Reduces the use of timber observably
4. Reduces about 50% cost for single operation
-- Able to be used for 50 repetitive times
5. Saves 400, 000 yuan supplementary cost yearly
-- Brings about wide-ranging cost reductions
6. Presents considerable residual value
-- Discarded materials for recycling & regeneration
7. Ensures Safety and reliability
-- Guarantee work safety and quality
8. Green and environment-friendly
-- Let's play a part in the drive to building a harmonious society