Huamin cast grinding steel balls has TWO STRENGTHS:

• FAQ

  Q1: Are you trading company or manufacturer?
  A: We are manufacturer of both Grinding steel balls and grinding rods.
  
  Q2: How long is your delivery time?
  A: If the quantity is below 3000tons, usually it need about 20-30 days for the goods ready to delivery, if the quantity is 3000-5000tons, it need about 30-40 days for the goods ready for shipment.
  
  Q3: Do you provide samples? Is it free or extra?
  A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
  
  Q4: What is your terms of payment?
  A: T/T, L/C