宏旭 预制防撞墙钢模具 预制防撞墙模具 宏旭 预制防撞墙钢模具 预制防撞墙模具 factory is innovative, dedicated and dedicated. We develop all kinds of prefabricated anti-collision wall molds which can be demoulded due to its unique nature, In the cement product mold industry, it is relatively simple to dismantle the mold, so it is more convenient to clean the inner wall. When the prefabricated anti-collision wall mould is used, it shall be cleaned. If the cement cannot be cleaned down, it can be soaked with a little hydrochloric ac�����app.txtid, so that the stuck cement can be melted, cleaned smoothly, and the next filling cement production process can be carried out. If there is no need for reproduction, dry the cleaned mold and put it in a dry and