HR coil ( main species: HR steel coil, flat ) HR coil mainly comes from the local and the abroad steelwoks.Its quantity ranks the first in the steel trading industry.

• 热轧卷板(主要品种:热轧钢卷、出厂平板)热轧卷板来源于国内多数生产厂家和国外各大热轧卷板生产工厂,其数量在同行业中居前列。