压弯机是替代人工弯曲的机械，主要加U型螺栓，可弯曲展开长度300mm以上的 U型产 品 。 该 设 备 具 有 加 工 形 状 标 准 ， 可 替 代 人 工。大大提高效率，降低人工劳动 强度。

Press brake is a machine that replaces manual bending. U-shaped bolts are mainly added, which can  bend U-shaped products with an unfolded length of more than 300mm. The equipment has standard  processing shapes and can replace labor. Greatly improve efficiency and reduce labor intensity.