AOP Precast produced shuttering magnetic box which is a professional shuttering magnet specification for steel precast concrete platform. AOP shuttering magnetic box is an ideal range of applications perfectly suitable for all kinds of precast concrete formwork construction, both for wood and steel shuttering. All AOP shuttering magnetic boxes have extraordinarily high adhesive power in comparison to their weight. With the accordingly developed adaptor technology AOP shuttering magnetic box provided unlimited options for use, which meet your requirements at all times. The AOP shuttering magnetic box have automatic System to activate and deactivate the magnet allows unlimited options at the push of a button.