Spaan Tech Inc

Hirsch Associates is a strategic firm based in Chicago, IL, specializing in various projects within the media landscape. Their active engagement and dynamic approach reflect a commitment to innovation and effective communication. The company leverages its expertise to drive impactful outcomes, serving a diverse range of client needs. With a focus on collaboration and creativity, Hirsch Associates continues to establish itself as a key player in the industry. Generated from the website

Based in Gary, Ind., Thatcher Foundations Inc. has been one of the world s leading construction business firms for over 60 years. It specializes in providing a wide array of products and services, including augercast piles, drilled shafts, micropiles/drilled foundation, earth retention and marine construction. In addition, the firm offers construction/rehabilitation of cellular cofferdams, dock walls, revetments, breakwaters, jetties, shore protection and dredging among others. Thatcher Foundations Inc. is one of the leading providers of pile driving in Chicago. The company has affiliations with the Associated Geotechnical Contractors (AGC), American Society of Civil Engineers (ASCE), Earthquake Engineering Research Institute and many more. The Construction Advancement Foundation honored Thatcher Foundations Inc. with the Contractor of the Year award in 2009.

Holland Company is one of the leading providers of electric flash butt welding systems in the world. The family-owned and operated company maintains various rail welding plants throughout North America. It serves clients in the United States, China and India. The company designs, engineers and provides solutions for freight cars. It maintains railway measurement systems and a services division that offers track testing services. The company also offers Internet data management services. It develops and manufactures rail handling and transportation equipment. The company provides products under various brands, such as Automatic Twist-Locks, Load Snugger and Hollube. It has received an ISO 9001:2000 certification from the International Organization for Standardization. Holland Company manages a staff of engineers and support personnel.