To ensure the quality of engineering, the safety of workers and finish engineering as soon as possible, we use formwork. Its structure is composed of panel, supporting structure and connection parts. Panel can be directly covered with Concrete and steel bars. Supporting part is to support the panel, ensuring panel solid and firm as well as the building not deformed. Connection parts is used to connect panel with supporting parts firmly.

According to the property, formwork can be divided into single layer formwork, double layer formwork and wood plywood etc. according to the construction technique, formwork can be concrete formwork, large formwork etc. all formwork are used to reduce energy and maximize the benefits. The use of formwork bring about high convenience and efficiency into construction industry. Under construction, connection parts must be reinforced to prevent unnecessary trouble and loss due to loss.