热弯玻璃是由优质玻璃加热弯软化，在模具中成型，再经退火制成的曲面玻璃。它突破了平板玻璃的单一性，使用上更加灵活多样，可生产中空、夹层等各种复合型热弯玻璃产品。
弯钢玻璃是将玻璃通过预处理加工（切磨成所需尺寸）再加热到软化温度，然后靠自重或外界作用力将其弯曲成型并经自然冷却后制成所需的弧形玻璃。
Hot bending / bending steel glass is heated to the softening temperature by pre processing (cut into the required size) and then bending by self weight or external force to make the required arc glass after natural cooling.