Building a strong relationship with ore mining companies and service providers.Company Core business: Designee and manufacture rock drilling tools and equipment;1. DTH Hammers & Bits2. Top hammer drilling tools3. Underground rock drilling tools and equipment4. Underground tunnelling drilling rigsJoint Stock Company "Machine-Building Holding" is a leading company in the field of development and manufacturing of drilling tools and equipment in Russia.Our products are used in mining enterprises for extraction of ore and nonmetallic materials, at construction sites for drilling wells for piles and supports of various purposes, as well as for drilling of hydrogeological wells.JSC "Machine-Building Holding» was founded in 2004 at the plant site of the Scientific Research and Design Institute of Mining Engineering of JSC "NIPIGORMASH".Since the first days of foundation, our company has set a course for constant development, which is maintained throughout our history. Today Machine-Building Holding JSC is a hi-tech and dynamic company, which also provides world-class service and solutions for professionals worldwide. The scientific approach to all aspects with advanced high-performance equipment allows us to expand the product range and deliver cutting edge solutions to our partners.In coordination with customers, Machine-Building Holding JSC develops and manufacture new types of products, as well as optimizes the available products under specific mining and geological conditions, thereby increasing the efficiency of drilling tools. All manufactured products pass constant quality control, which completely conforms, to requirements of ISO.Long-term oriented cooperation and individual approach to every customer allows finding and using the effective methods of cooperation.