进口椰壳碳化料:行情大体平稳

铭炭网
04/26/2024
Read count:7715
Read fonts 【 large medium small
根据观察发现,为降低成本,国内加工炭厂对高价进口原料的接受度不高,因此在入市采购时所持价格略低。 [ Read more ]
Tip: You do not have permission to read this article, display content summary for this article. Read more, please login.