1. After the installation of our steel structure plant, the owner shall not change its structure, remove any bolts and other parts, increase or decrease the partition wall (if necessary), and must negotiate with the manufacturer to determine whether it can be changed. After the steel structure has been used for about three years, paint maintenance must be carried out to make the building beautiful and safe. The steel structure workshop is connected by steel structure components, and electrical equipment (such as wires) shall be isolated by trunking and pipes to avoid electric shock accidents.

2. The steel structure workshop must be cleaned and maintained regularly. Generally speaking, it needs to be inspected and maintained once a year. When cleaning the outer wall of the steel structure plant, be careful not to mess. Do not use steel balls, plate brushes and other abrasive cleaning products. When using clean water, please wash it from top to bottom. The branches, leaves and other similar items of the steel structure plant shall be cleared in time to avoid unnecessary troubles caused by overstocking. If the metal plate surface of the steel structure plant is damaged, please repair it in time to prevent the metal plate surface from being corroded by the sun and rain. If necessary, please use all coated high elastic nano materials to protect the metal roof, play an effective role in heat insulation and waterproof, and save energy for indoor air conditioning.