HR plate ( main species: Hair side plate, sliced plate, not standard plate and standard plate ) They are used extensively in the shipbuilding, construct the machine, steel structure, making steel pipe and etc.

• 中板(主要品种:毛边板、切边板、非标准板、标准尺寸)广泛使用于造船、建设机械、钢结构、制管等产业领域。