SPM ODEX 4 inch welding water well drilling 4" Symmetrix Overburden Hole Drilling Systems Bit steel casing shoe

Q1.Why choose us?
A1. High-quality products, reasonable price, professional team work.

Q2. Which industry can use our products?
A2.Mining, tunnel, foundation pit, quarry, oil, well, etc.

Q3. Do you have different type for different kind of stone?
A3. Yes, according hardness of stone and stone's feature, we have different type respectively.

Q4. If we need technical support, can you offer us?
A4. Yes, we have an experienced team, offering our customers additional benefits with specific advice.

Q5. Do you offer free samples?
A5. Normally we do not offer free samples, but we could properly adjust according to detailed requirement.

Q6. Is there cheap shipping cost to import to our country?
A6. For small order, express will be the best, and for bulk order, sea is best way but take longer time. For urgent orders, we suggest via air or by express send to your destination.

Q7. Which Express company you send? How many days we can receive?
A7. We are official partner of TNT, UPS, DHL, Fedx. It will take only 3-5 days after we sent.

Q8. When you can reply to me when I send you an Inquiry?
A8. We promise to reply within 24 hours ( includs holidays) on receipt of your inquiry.

Q9. Are you a manufacturer or agent?
A9: We are a manufacturer.