Keller builds the foundations for a sustainable future by developing innovative, practical, and cost-effective solutions for geotechnical challenges across the entire construction industry, including deep foundations, environmental remediation, ground improvement, groundwater control and dewatering, liquefaction mitigation, releveling structures, slope stabilization, support of excavation, underpinning, and instrumentation and monitoring. Keller is the largest geotechnical specialty contractor in the world with over 65 offices throughout the US and Canada. | Keller’s full range of geotechnical construction techniques has been applied to hundreds of mining projects. Our solutions for mining include tailings management, tailings dam stabilization, deep shaft and excavation support, mine abandonment solutions, groundwater migration control, instrumentation and monitoring, and increasing mineral recovery with our patented leachate recovery process. By connecting global resources and expertise with local knowledge and focus, Keller develops innovative, practical, and cost-effective solutions to geotechnical challenges. Keller builds projects designed by others and offers full design-build services for any geotechnical construction application. Keller was founded in 1860 and is the largest geotechnical specialty contractor in the world with ongoing operations in over 40 countries across 5 continents. With a North American presence of over 100 years, Keller operates as the market leader with over 65 offices throughout the US and Canada and is the sole source for a complete geotechnical construction solution optimally designed to meet clients’ needs. Legacy North America Keller companies include Bencor, Case Atlantic, Case Foundation, Hayward Baker, HJ Foundation, Keller Canada, McKinney Drilling, and Moretrench.
Kalenborn Abresist Corporation
In the mining industry wear protection is crucial for enhancing the longevity and efficiency of equipment. Kalenborn specializes in providing durable, high-quality wear protection products for various stages of many production processes. Our wear-resistant materials, pipe systems, and customer-specific solutions ensure a comprehensive approach to maintaining the integrity of industrial plants and machinery. Our proven solutions allow our customers to know they have the best wear and corrosion solutions available. From raw material handling, crushing, grinding, separation, flotation, classification, wastewater treatment, product handling, and tailings management, we have an engineered solution designed to extend the operating life over existing materials.
Jiangsu Jasung Intelligent Industrial Technology Co., Ltd.
Permanent Magnet Synchronous Motor Solutions Expert
IPI Packers
IPI Packers celebrates 25 years of providing robust down-hole equipment for the mining industry. Customers rely on IPI products for In-Situ Recovery (ISR), Block Cave Mining, Grouting, Groundwater Control, Hydrogeologic Characterization, Rock Stress Testing, and Rock Burst Mitigation. New products include grout-free expandable drill collars & standpipes that provide well head control in underground settings without the need for grout, resin, or cement. Grouting products include high-performance packers for high-pressure applications, as well as the Geopro line of inflatable packers for standard grouting service. DuraFRAC® high-pressure packers are used around the globe for hydraulic fracturing, rock stress testing (mini-frac tests), rock burst mitigation (stress relief), and hydraulic preconditioning for block cave mining. In-house design, engineering, manufacturing testing capabilities make IPI Packers ideal for developing custom and OEM products backed by our ISO9001 and ISO45001 certification. | IPI Packers provide inflatable packer solutions for the mining, geotechnical, oil&gas, and water well industries. Our high-pressure DuraFRAC® packers are the proven leader for rock stress testing, rock burst mitigation, and block cave preconditioning. SWiPS® and STX are designed for remote or deep permeability testing. We provide industry standard packers for ISR mining, injection grouting and tunneling/pre-excavation grouting applications. New products for 2026 include the FlowPRO™ Digital Flow Skid for Lugeon testing and ASR valves for controlled downhole injection. In-house engineering and manufacturing facilities enable IPI to turn out custom solutions out in an efficient and cost-effective manner.
Harrison Western Construction Corporation, Inc
Harrison Western is an American owned and operated Heavy Civil, Tunneling and Mining Contractor, in operation since 1968. In that time, our firm has consistently delivered in some of the most complex, challenging environments, while prioritizing safety, performance and effectiveness. Our work includes development mining, portal construction, underground utilities, ventilation, drill & blast operations, ground support design and construction, grouting & shotcrete application, conventional shaft sinking, hoist infrastructure, crusher & conveyors, bulkheads, highwall stabilization, rockfall mitigation, and a variety of other surface and underground geotechnical services.
GMS Mine Repair & Maintenance
We are GMS and we’ve been serving the Mining Industry for nearly 40 years. Our deep experience and broad range of specialized services and products allow us to serve the customer with unmatched efficiency and scale as we continue to grow and adapt to constantly changing markets. We offer Underground and Surface Mining contract labor and services supported by our own custom engineering and fabrication facilities. | We are GMS and we’ve been serving the Mining Industry for nearly 40 Years. Our deep experience and broad range of specialized services and products allow us to serve the customer with unmatched efficiency and scale as we continue to grow and adapt to constantly changing markets. We offer Underground and Surface Mining contract labor and specialized services supported by our own custom engineering and fabrication facilities. We’re prepared to tackle even the most demanding jobs and you can be confident that it’s done right.
ChemGrout, Inc
With 63 years of experience, ChemGrout manufactures the world’s largest selection of grouting equipment. Based in LaGrange Park, Illinois, USA, we offer both colloidal and paddle type grout mixers, as well as a variety of grout pumps, including piston, plunger and progressing cavity. Outputs range up to 52 GPM and pressures to 2000 PSI. Complete integrated mixing and pumping units are available in a variety of power options, including air, electric, electric/hydraulic, gasoline and diesel/hydraulic. Offering many unique and innovative features, ChemGrout has remained an industry leader in grouting equipment since 1963. Contact us at www.chemgrout.com. | With more than 60 years of experience, ChemGrout continues to manufacture the world’s largest selection of grouting equipment. Starting in 1963 as a grouting contractor providing cement and chemical grouting field services, they designed and constructed equipment for their own use. By 1969, the company began to sell and rent its grouting equipment to other contractors and eventually discontinued field work so it could focus entirely upon the design and manufacture of grouting equipment. This invaluable field experience enables ChemGrout to understand customer’s needs and recommend the proper equipment for each application.Based in LaGrange Park, Illinois, ChemGrout offers colloidal and paddle type grout mixers, as well as a variety of grout pumps, including piston, plunger and progressing cavity. Outputs range up to 80 GPM and pressures to 2000 PSI. Complete integrated mixing and pumping units are available in a variety of power options, including air, electric, electric/hydraulic, gasoline and diesel/hydraulic. Offering many unique and innovative features, ChemGrout has remained an industry leader in grouting equipment since 1963. Contact them us at www.chemgrout.com. | For more than 60 years of experience, ChemGrout’s Underground Series offers exceptional productivity for the grouting of water cut-offs, cable stays and rock bolts. Their patented pumps are industry standards offering reliability and durability, along with unique features simplifying clean-up and maintenance. Outputs range up to 52 GPM and pressures to 2000 PSI. Complete integrated mixing and pumping units are available in a variety of power options, including air, electric, electric/hydraulic, gasoline and diesel/hydraulic. Offering many unique and innovative features, ChemGrout has remained an industry leader in grouting equipment since 1963. | With more than 60 years of experience, ChemGrout’s Underground Series offers exceptional productivity for the grouting of water cut-offs, cable stays and rock bolts. Their patented pumps are industry standards offering reliability and durability, along with unique features simplifying clean-up and maintenance. Outputs range up to 52 GPM and pressures to 2000 PSI. Complete integrated mixing and pumping units are available in a variety of power options, including air, electric, electric/hydraulic, gasoline and diesel/hydraulic. Offering many unique and innovative features, ChemGrout has remained an industry leader in grouting equipment since 1963.
Bridgestone Americas
Bridgestone Americas, Inc., a global leader in tires and rubber which is building on its expertise to provide solutions for safe and sustainable mobility. Headquartered in Nashville, Tennessee, Bridgestone Americas has approximately 50 production facilities including 5 Research & Development (R&D) Centers. Bridgestone Off-The-Road was formed in 1994 to market heavy duty applications for construction, mining, aggregates and industrial operations. Bridgestone OTR offers the industry’s largest portfolio of heavy earthmover products (BS&FS) supported by data-driven integrated technologies and a best-in-class network. | Our goal at Bridgestone is to exceed your expectations every visit and minimize your downtown. We are able to do this by providing Bridgestone and Firestone Tires at over 2,200 company owned Firestone Complete Auto Care, Tires Plus, and Wheel Works locations, as well as 2,500 independent Firestone Dealers nationwide. Most locations are open 7 days a week and open late to accommodate your schedule. At Bridgestone, we take pride in understanding company’s needs and the importance of getting your employees back on the road quickly. Feel safe with our quality parts and services, and reassured with our nationwide warranties from the largest network of tire and automotive maintenance providers in the industry. We work with fleets of all types and sizes, we service all vehicle types, and we also handle government, utility and military fleets. | Bridgestone Americas, Inc. is the U.S. subsidiary of Bridgestone Corporation, a global leader in tires and rubber which is building on its expertise to provide solutions for safe and sustainable mobility. Headquartered in Nashville, Tennessee, Bridgestone Americas has approximately 50 production facilities including 5 Research & Development (R&D) Centers. Bridgestone Americas has 50,000 employees including manufacturing and sales subsidiaries located in Canada, Argentina, Brazil, Chile, Colombia, Costa Rica, and Mexico, with additional offices throughout Latin America, the Caribbean and Liberia. | Bridgestone Americas Off the Road offers the industry’s most comprehensive selection of radial and bias tires for heavy duty applications such as construction, quarry, underground, port, crane, industrial and mining surfaces. Customers can rely on the combination of intelligent products, integrated technologies and best-in-class service to help them get the job done. To learn more about Bridgestone Commercial, please visit https://commercial.bridgestone.com/