House of natural disasters to help protect human and protective of home, it is necessary for humans to create households, have developed since the past tense. Construction materials is considered to be the heart of the House. The first nayut building material is material that is available from nature, such as wood, clay, etc. Later, the technology can be made to create a new material with high durability and strength occur much more like reinforced concrete. Alloy pipe glass tiles, PVC, etc.
การแปล กรุณารอสักครู่..
