Company Description
1.
Liaocheng Durable Drilling Machinery & Equipment Co.,Ltd. has been specialized in manufacturing drilling tools and spare parts since2000.2. We have advanced technology and equipment.3. Our technician has more than15year’s professional working experience.4. Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA,Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.