Aluminum movable stage advantages: a, easy handling: the plug-in installation, without using any installation tools, an average of 100 square feet, two people can build a complete 40 minutes; second, cost-effective: the relative stage of iron, aluminum assembly stage, not only build a more convenient, lightweight and will not rust, beautiful, light. Suitable for outdoor and indoor use of different occasions, the stage several times longer life than iron and aluminum stage routine maintenance. Third, the structural stability: the average case of the force, 1.25 * 1.25 meters can withstand 900 kg / sq, safe and secure. Fourth, the long-term use: 6061-T6 aluminum will not rust, easy to permanent use, and easy to store. All anti-rust metal frame, then spray, then use electrostatic spray, durable. V. Adjustability: Adjustable line stage elevator feet can be used in any environment where there is injustice simply adjust the foot with the other foot flat stage to solve the problem of uneven grounds.