Purchase Qty. Reference FOB Price
20-499 kg US$50.00
500-999 kg US$48.50
1,000+ kg US$46.50
Product Description
Tungsten Carbide cutters for shield construction Shield machine of Tunnelling tool is a kind of advanced equipment for underground tunnel construction. This equipment can do the field operation that not affect any construction on the ground. This is available and best choice for crowd city ...