Aluminum working platform is also called car washing stool, kung fu stool, easy to carry, foldable placed on the car, to the field operation, with up and down the elevator does not take up space, used as houses, subways, airports, shopping malls hydropower installation, lighting installation, paint and so on. Car factory, shipyard repair automobile beauty industry. It's the first choice. The platform above 400mm width can be matched with the above platform, can be matched with the perimeter fence, narrow surface can also be matched with unilateral fence, to ensure the safety of users and tools. In addition, this ladder has four legs telescopic style, telescopic feet can be extended and adjusted in the range of 240mm, can be used in uneven ground or obstacles section, can also be used as the height of the platform adjustment, the platform environment adaptability, and through the GS EN131 certification test, the test with 400kg pressure on the table 200mm*200mm range, The deformation of the day plate is within 2%, so it can reach the highest level of construction bearing 175kg grade. The day plate waterproof and non-slip is the first choice for efficient and high-quality engineering.