Purchase Qty. Reference FOB Price
1-19 pieces US$110.00
20-49 pieces US$108.00
50+ pieces US$106.00
Product Description
Company Profile Speedmade Drilling Equipment Co., Ltd. formerly Qidong Fengsu Drilling Tools Co., Ltd. that reasearch and prodction sales drilling equipment,drilling bits professional manufacture. The company has built a high-performance Diamond core bit, DTH hammer bits, hole opener and PDC bit ...