... on you! Other Points: 1.used in building site, low cost, easy installation, reusable. 2.used in building site and can ... , office, control center, canteen and so on. 4.The low-cost, easy assemble and disassemble, reusable are the most outstanding advantages ... , Australia, Sudan, Qatar, Saudi Arabia, etc. Best-sellers in the world market due to the competitive price, high quality, and best after ...