panel body meaning in English

带栅车身
厢式车身，封闭式车厢

Our factory succeeds in developing the new - type lightweight solid aluminium buckle - panel through practice for many years . this kind of metal buckle - panel includes double - sided panel body with one side of the buckle - panel as the bayonet connector , another side as the bayonet , lightweight filling material inside the panel body , fireproofing material filled inside the fireproofing metal buckle panel , possessing better strength of panel body , resulted in sound insulation , heat insulating , more ideal surface luster of the heat insulation panel body and no mechanical veins , beautiful appearance and difficult deformation
本厂经过多年实践成功研制新型实心金属扣板，此款金属扣板包括双面的板体，板体的一侧为卡接头，另一侧为卡口，板体中间带有轻质填充物，防火金属扣板中间另注防火材料，具有更好的板体强度，隔音隔热保温板体面光泽更加理想无机械纹，外形美观难变形。