Yancoal Group Zoucheng Sanqiang Mining Machinery Co., Ltd. professionally manufactures coal mining picks(mining bits), drill bits, drill rod and many other kinds of mining tools

Founded in 1998, our company is located in the hometown of Confucius and Mencius Zoucheng - Jining City, Shangdong Province, Our factory covers an area of 19000 square meters. We can produce 2 million sets of all kinds of tools annually. The mining equipment accessories (drill pipes, drill bits, coal mining picks, damping nuts) we produced were certified by China Federation of Logistics Certification Center, and issued ISO9001:2008 quality management system certification, with registration number: 06510 Q20735ROS, and won other more than 20 honors in the industry.

After testing by customers, the service life of coal mining pick which is researched, developed and produced by ourselves is 1.5-3 times than that of similar type at home and abroad.SANDVIK KENNAMETAL BETEK. With excellent cost performance, we become to SANY Heavy Equipment's supplier in early 2012, our products are widely used in domestic large and middle coal mines, and are exported to the United States, Australia, Russia and other 20 countries and areas, very welcomed and trusted by customers.

With the business philosophy of "high quality goods, create the brand, struggle for first-class", we insist on the innovation constantly, advancing with the Times and create refulgence with friends from all over the world.