中煤水文局采购全套河北永明生产的TSJ3000(ZP275)型水源钻机用于大口径井施工 17-01-06
17-01-07
Construction time:
Construction site:
Project types:
Equipment type:钻机
中煤水文局采购全套河北永明生产的TSJ3000(ZP275)型水源钻机用于大口径井施工 17-01-06