American Telephone is an employee owned telecommunications company that has been proudly serving customers since 1982. We offer the latest technology in VoIP, traditional telephone systems, Unified Communications, and voice mail systems. We offer a variety of brands to better serve our customers and their ever-changing needs. American Telephone is an authorized dealer and/or supplier of phone manufacturers such as NEC, Mitel, and Hitachi. The voice mail products we provide and service are NEC, Mitel, AVST, NuPoint, and InnOvation. Service is the heart of American Telephone. We are truly dedicated to providing excellence in the telecommunications industry, and without exceptional customer service, this cannot be achieved. Proof positive is American Telephone's position as the leader in the hospitality industry and national accounts. This leadership demonstrates a valid example of the level of service we provide — 24 hours a day, 365 days a year. American Telephone also believes in relationships – relationships with its customers and employees. We employ talented, knowledgeable people who know the industry and care about the customer. We believe strongly in taking care of the customer after the sale and helping the customer to grow with their business. American Telephone would not be where it is today without our loyal customers.

Manufacturer of low-level gas detection systems and solutions. Our product portfolio includes colorimetric, electrochemical, catalytic bead, FTIR, and PID technologies to detect a wide array of gas hazards. We also offer routine maintenance and repair, product loaner options, and on-site field service support.

"THE INDAK GROUP"​ an American company headquartered near Chicago Illinois with Manufacturing locations in Illinois, Wisconsin and Georgia offering a seven-decade history of design engineering and manufacturing excellence in Electronic and Electro​-Mechanical​ manufacture, design​ and assembly. The INDAK GROUP produces components​ for the Automotive, Medical Device​, Lawn and Garden, Heavy Truck, Off Road Recreation and Home Appliance industries.

Wi2Wi is a vertically-integrated global designer, integrator and manufacturer of wireless technology solutions for a diverse range of premium global markets. The Company’s product suite includes Wireless Connectivity solutions, Frequency Control products, as well as RF and Microwave Filters for avionics; space; military; defense; government; infrastructure; industrial; automotive; medical; communications; mobile-radio; Internet of Things (IoT); personal navigation devices and premium consumer applications. Strategically located in the USA, the Company’s headquarters, as well as its design and engineering for wireless connectivity and global navigation satellite system (GNSS) solutions, are based in San Jose, CA, in the heart of Silicon Valley. Wi2Wi’s state-of-the-art manufacturing and operations, along with design and engineering for timing devices, frequency controllers and RF & microwave filters, are based in Middleton, WI, in North America’s industrial belt. Wi2Wi provides an extensive product range of both “out-of-the-box” and customized solutions, leveraging its technology along with tier-1 global partnerships with industry leading silicon and supply chain companies to serve many of the world’s largest and most innovative companies, including more than 300 “blue chip” customers. Wi2Wi manufacturing locations are certified to produce and test all the products at our in-house testing laboratory. Wi2Wi certifications include: •FCC (Federal Communications Commission) •CE (Conformité Européene) •IC (Certification of Industry Canada) •MIL-STD-790 •MIL-PRF-55310 •MIL-PRF-3098 •DSCC Laboratory Suitability Certified •ISO 9001-2008 •ISO 14001:2004 •ROHS Compliant •REACH Compliant With sales professionals spanning the globe, contact us to learn more at http://www.wi2wi.com/contact-us/sales-network

TechGlobal, Inc. is a woman-owned small business founded in Maryland in 2005 to provide information technology services and mission support services to Government at all levels. We are built of senior consultants and IT implementers that are ready to work with you on your most important projects. We are in the business of exceeding expectations.

Founded in 1978 in Watertown, Wisconsin, Ad-Tech Coating Solutions began as a liquid coatings sub-contractor for plastic and metal assemblies and sub-assemblies. Since then, we have expanded our facilities and services to include e-coat, powder coating, custom assembly, and electroless nickel plating. We also offer a number of additional services such as pre-finishing, silk screening and testing in order to quickly and efficiently provide you with the solutions to all of your finishing needs. At Ad-Tech Coating Solutions, we’re confident in our ability to keep our customers satisfied by maintaining our ISO 9001 certification. We believe that quality is not just a commitment, but a way of doing business. Our dedication, attention to detail and customer loyalty are just a few of the things that set Ad-Tech apart from the rest. We hold ourselves to strict customer service standards and are keenly aware that our customers are the driving force to our success. This attitude is reflected in our concern to complete all projects accurately and on-time. From the initial communication with us to the quick turnaround of product, our customers are shown the courtesy and regard that sets Ad-Tech apart.

MPCS is a technology leader in the manufacture of high reliability printed circuit boards. From simple product to high layer count multilayers, flex, rigid-flex, heat sinks and metal cores our engineering expertise provides quick response prototype and production quantities allowing our customers to compete in the fast paced, performance driven electronics marketplace. Our focus is on PCB prototypes/quickturn through production volumes from single sided up to 30+ layer multilayer boards including blind and buried via designs on a wide range of materials. We also specialize in flex and rigid-flex, heat sink and metal core fabrication, and copper plating of ceramic substrates. These products are manufactured to the highest quality level of IPC Class 3 commercial, MIL-PRF-31032/1/2/3/4, MIL-PRF-55110 GF & GI, MIL-P-50884 certified military requirements. UL recognized, ISO and RoHS compliant. MPCS is certified to ISO9001:2008. AS9100D (in progress). Our products are used in a very diverse range of applications Including Military, Aerospace, Medical, Transportation, Automotive, Telecommunications, Government Research, Industrial Controls, Audio and Video products and Agricultural electronics. We take a great deal of interest in our customer's business and strive to nurture a partnership that allows us to meet our common goals of achieving Total Customer Satisfaction. Our clients depend on us to fulfill our obligation to meet their needs and expectations of a Best-In-Class supplier. As a result, they have rewarded us with their loyalty and have enjoyed the growth that this bond has made possible. We are proud to be 100% American Made! www.midwestpcb.com

oelheld develops and supplies lubricants all over the world. Our coolants are specialized for metalworking. oelheld was founded in 1887 by Carl Christian Held in Stuttgart. In 2012 oelheld celebrates its 125th company anniversary. Especially for dielectric and grinding oils on PAO-basis oelheld is leading worldwide. For oelheld, current research projects are a catalyst for the continuous development of existing products. New solutions for current applications and customer-specific requests are developed by oeheld in its own technology centers.

NEL Frequency Controls is a technology leader in developing and manufacturing leading edge frequency control products. NEL creates the optimal solution for applications requiring crystal oscillators with challenging performance specifications such as ultra low phase noise, ultra low power, and ultra high frequency capability. Their research and product development efforts support next generation customer applications that push performance boundaries in system speed, bandwidth, resolution, accuracy, and power consumption. Their broad, low cost product offering represents globally competitive frequency control solutions. Complete technical support is available to provide assistance in selecting the best frequency control solution for any application.