What is the waterproof insulation material on the building?
3 When using reinforced concrete piles, the excavation standard is the pile concrete to reach (after design strength) 4 Artificial excavation earth, the two operating distance should be maintained (1 m)
At the beginning can be less investment, 5000 or so, and then, after the start of operation to see how the demand, if not satisfied to increase resources in time. Say that you are still not well known at the beginning of the well-known, such as running a period of time after the high profile, the business will be more. This will know the needs of your needs there
