Established in 1952, Duro Dyne Corporation has evolved into the leading manufacturer of sheet metal accessories and equipment for the heating, ventilating, and air conditioning industry. Over the span of the last 50 years......Established in 1952, Duro Dyne Corporation has evolved into the leading manufacturer of sheet metal accessories and equipment for the heating, ventilating, and air conditioning industry. Over the span of the last 50 years, Duro Dyne has expanded its plant locations and now employs over 200 people. Duro Dynes extensive research and development program has introduced more new products and processes than any other company in our field. Such things as Flexible Duct Connector, as we know it today, as well as Vane Rail and Blade Kits for multi-blade dampers were originally developed and patented by Duro Dyne Corporation. Other products that have now become standards in the sheet metal fabrication field were developed by Duro Dyne Corporation as well. In the fastening field Duro Dyne introduced the concept of self-drilling sheet metal screws. Quieturn Turning Vanes and Glasline Hardware for fiberglass duct systems all were originated by Duro Dyne. Due to the increasing number of diverse items in our product line, Duro Dyne found it necessary to divide into the Duro Dyne Supply Division, DuroZone Division, Machinery Division, Duro Dyne Tool Division, DynoMate and Dynatite Divisions. Our Supply Division continues to offer such familiar standards as Flexible Duct Connector, Insulation Fasteners, Screws and Rivets, Adhesives and Sealers, and Air Regulation Hardware. We continue to investigate new and improved solutions for improving shop and field production. Our Spec-Seal Regulators and Side Glide Damper System parts are the latest innovations from this Division. The DuroZone Division has made dramatic breakthroughs in Zone Control System designs. DuroZone provides cost effective and versatile methods of Zoning for residential and light commercial installation. DuroZones staff of "in-house" engineers is continually researching the latest technological breakthroughs assuring the best products for today as well as tomorrows markets. Duro Dynes Machinery Division is most noteworthy for the tremendous contribution in the field of insulation fastening... from the first hand held Pinspotter to the FGMH Auto Shift Multi-Head Pinspotter System used by some of the largest contracting shops in the world today. In addition to the finest Pinspotting equipment, Duro Dynes Machinery Division continues to manufacture the finest Insulation Cutting Equipment, Portable Spotwelders, Water Based Adhesive Application System and Turning Vane Fabricating Equipment. Quality and workmanship have always been of prime importance for the manufacture of our equipment. The Duro Dyne Tool Division markets the finest quality hand tools for the sheet metal tradesman. In addition to such tools as snips, notchers, crimpers, and seamers, Duro Dyne stocks a full compliment of other tools specifically designed for the HVAC industry. Duro Dyne is constantly testing and evaluating new tools for possible addition into our already extensive hand tool line. With Duro Dynes marketing expertise and DynoMate engineering skills, we have joined together bringing the finest 4-bolt duct connection system to market. In the same vein, our Dynatite Division brings the HVAC Industry an innovative hanging device that eliminates the costly need for threaded rod. Duro Dyne Corporation does not stop here, for we continue to probe areas in which we could be of greater service. We trust that you will call on us if you have any suggestions as to how we may serve you better.

Established in 1958, Atkinson Dynamics is a leading manufacturer of intercom systems with a wide range of applications from construction sites to heavy industrial environments. Atkinson Dynamics has forged a reputation de......Established in 1958, Atkinson Dynamics is a leading manufacturer of intercom systems with a wide range of applications from construction sites to heavy industrial environments. Atkinson Dynamics has forged a reputation designing, engineering and manufacturing simple, two-way, single-channel intercoms for the most demanding applications, including offshore oil platforms, mining, marine shipping, production conveyor lines and fire rescue vehicles. Each intercom is fully equipped to receive, amplify and transmit signals to all other units within a system. Regardless of the communication challenge—extreme weather, high ambient noise levels or harsh-usage requirements—there’s an Atkinson Dynamics communication solution to ensure that your facility stays connected. Atkinson Dynamics became part of Federal Signal Corporation in 1998, and the companys production facilities and headquarters were moved to University Park, IL, 50 miles south of Chicago. As part of the Federal Signal family, Atkinson joins a proud tradition of providing the highest quality safety, security and communication systems for the industrial market.

Established in 1962, Audio-Technica is a worldwide group of companies devoted to the design, manufacture, marketing and distribution of problem-solving audio equipment. Initially known for state-of-the-art phonograph cart......Established in 1962, Audio-Technica is a worldwide group of companies devoted to the design, manufacture, marketing and distribution of problem-solving audio equipment. Initially known for state-of-the-art phonograph cartridges, A-T now creates high-performance microphones, headphones, wireless systems, mixers and electronic products for home and professional use. Winner of numerous industry awards, Audio-Technica manufactures products that set quality, durability and price/performance standards for live sound tours, broadcast and recording studios, corporate and government facilities, house-of-worship venues, and more. A-T microphones are chosen for critical government installations such as the U.S. House of Representatives and Senate. Audio-Technica microphones and wireless systems are also selected for major broadcast music events, including the GRAMMY® Awards and the Rock & Roll Hall of Fame induction ceremonies. Audio-Technica products have provided seamless audio coverage and technical support in U.S. presidential debates since 1988. A-T mics also deliver versatile solutions at high-profile sports broadcasts, including World Cup Soccer, the Super Bowl, and the Commonwealth Games, as well as the Summer Games in Athens (2004), Sydney (2000), and Atlanta (1996), and the Winter Games in Torino (2006) and Salt Lake City (2002). Audio-Technica Corporation in Japan, in addition to offering a wide range of products under its own brand, is a leading OEM supplier of audio transducers, optical sensors and a variety of specialty devices. Audio-Technica U.S., Inc. markets and distributes A-T products throughout the Western Hemisphere. With other operating companies in Europe, Singapore and Hong Kong, Audio-Technica today is a global leader in its field, committed to providing superior performance and exceptional value for customers around the world. Timeline 1962 Hideo Matsushita establishes Audio-Technica Corporation in Tokyo’s Shinjuku-ku. The Company launches the AT-1 and the AT-3 MM stereo phono cartridge and begins to supply these cartridges to audio equipment manufacturers in Japan. 1963 Audio-Technica moves to larger premises in Japan to accommodate its expanding operations. Sales of the high-end AT-5 MM phono cartridge and the semi-integrated AT-1001 tone arm begin. 1964 Development of an elliptical diamond stylus and the AT-3X and AT-5X incorporating this stylus begin. 1965 The AT-1001 tone arm package is recognized with an award from the Agency of Industrial Science and Technology, part of Japan’s Ministry of Trade and Industry. Audio-Technica moves its head office and factory to its current address in Naruse, Machida, Tokyo. 1967 The Company begins shipments of vibration-testing equipment to measuring-device manufacturers and launches the proprietary dual-magnet VM phono cartridges. 1968 Audio-Technica provides technology for joint phono cartridge research with the NHK Technology Research Center. 1969 Audio-Technica begins exporting phono cartridges to audio equipment manufacturers worldwide. The first microcassette recorders are launched. 1971 Audio-Technica obtains patents for the VM phono cartridge format in the United Kingdom and the United States. 1972 Audio-Technica U.S., Inc. is established in Akron, Ohio. 1973 Shipments of VM phono cartridges to European audio equipment manufacturers begin. 1974 Audio-Technica develops and launches the AT-700 series of stereo headphones. The AT-15E VM phono cartridge is awarded the top prize in the phono cartridge category at the Stereo Components Grand Prix competition. This product goes on to win numerous other awards. 1978 The ATH-8 and ATH-7 condenser headphones win the MITI Good Design Award. This year also brings the development and launch of the AT-800 series of microphones, and the establishment of Audio-Technica Ltd. In Leeds, England. 1982 Audio-Technica’s new head office building is completed in Machida, Tokyo. 1985 Audio-Technica launches the UniPoint series of ultra-compact installed-sound microphones. 1986 Audio-Technica succeeds in commercializing a Pure Copper by Ohno Continuous Casting AV cable. Audio-Technica launches the AT33ML/OCC phono cartridge, the world’s first phono cartridge made with PCOCC materials. During the year, the Company also unveils wireless microphone systems, its first products in this category, and a boundary microphone that is quickly adopted by broadcasters everywhere. 1987 This year sees the commercialization of Super PCOCC cables and the launch of the AT6195 PCF optical digital cable. 1988 Audio-Technica Taiwan Co., Ltd., is established. 1990 Audio-Technica visible-laser collimator units are installed at Japan’s National Astronomical Observatory’s Nobeyama Radio Observatory. 1991 Audio-Technica introduces the AT4033 cardioid condenser microphone—the large-diaphragm side-address studio condenser that broke the $1000-barrier in its class. 1992 The AT4033 condenser microphone is chosen best microphone of 19

Established in 1962, Hikari Glass Co., Ltd. is actively engaged in the research and development of optical glass for use in various applications. We chose the name Hikari, which means light, to symbolize its aim to become......Established in 1962, Hikari Glass Co., Ltd. is actively engaged in the research and development of optical glass for use in various applications. We chose the name Hikari, which means light, to symbolize its aim to become one of the worlds leading developers of optical glass and related technologies. Our technical capabilities are expanding rapidly as we position ourselves to meet the increasingly stringent requirements of the optical industry. We are also improving our quality control system, which encompasses research & development as well as manufacturing processes. This will ensure that our products meet and exceed the standards of quality that our customers request. Hikari has production facilities and sales offices located in various countries to handle the optical industry around the world!

Established in 1963, Pulsecom became a subsidiary of $2 Billion Hubbell Incorporated (NYSE: HUBA, HUBB) ten years later. Pulsecom designs and manufactures Telecommunications Access Products at its Herndon, Virginia headqu......Established in 1963, Pulsecom became a subsidiary of $2 Billion Hubbell Incorporated (NYSE: HUBA, HUBB) ten years later. Pulsecom designs and manufactures Telecommunications Access Products at its Herndon, Virginia headquarters. Since the late 1980s, over 80% of Pulsecom’s business has been with the four major Incumbent Local Exchange Carriers (ILECs). More than 9,000,000 Pulsecom voice and data circuits have been shipped to the public network. Pulsecom delivers 350 products in six product families: High Speed Optical Access High Speed Copper Access High Bandwidth Broadcast Audio Rapid-deployment Power Systems D4 Channel Bank Systems Series 5 Digital Loop Carrier Equipment With in-house design and manufacturing at its 2-acre Virginia facility, Pulsecom avoids availability issues that impact imported products and is able to customize next-day production schedules to match customer needs. Coupled with personalized service, few companies can approach Pulsecom’s responsiveness: “Our best vendor” “Pulsecom is better in every way” “Pulsecom has a better understanding of the problems” And few companies can match Pulsecom’s combination of seamless public network integration and constant innovation. Dozens of Pulsecom Patents recognize contributions that extend from network data integration to miniaturization of wireless cell-site technology. What does all of this really mean? Your time can be spent concentrating on network and business strategies rather than worrying about the compatibility, flexibility and viability of your telecommunications supplier. Pulsecom’s financial stability, proven real-world performance, simple evolution, and commitment to quality are the foundations of our business. Pulse Communications, Inc. A subsidiary of Hubbell Incorporated

Established in 1965, Continental Disc Corporation is a leading manufacturer of rupture disc devices for a variety of process industries, including chemical, petrochemical, petroleum refining, pharmaceutical, beverage, foo......Established in 1965, Continental Disc Corporation is a leading manufacturer of rupture disc devices for a variety of process industries, including chemical, petrochemical, petroleum refining, pharmaceutical, beverage, food and dairy, aerospace, gases, electronics, and other markets worldwide. C.D.C. is committed to providing the products, services, and quality you expect from the leading overpressure safety company.

Established in 1965, Continental Disc Corporation is a leading manufacturer of rupture disc devices for a variety of process industries, including chemical, petrochemical, petroleum refining, pharmaceutical, beverage, foo......Established in 1965, Continental Disc Corporation is a leading manufacturer of rupture disc devices for a variety of process industries, including chemical, petrochemical, petroleum refining, pharmaceutical, beverage, food and dairy, aerospace, gases, electronics, and other markets worldwide. C.D.C. is committed to providing the products, services, and quality you expect from the leading overpressure safety company.

Established in 1968 to serve Wisconsin area industries with industrial sewing requirements, Custom Faberkin has developed into a worldwide supplier of quality-sewn products. Located in Fond du Lac, Wisconsin, Custom Faber......Established in 1968 to serve Wisconsin area industries with industrial sewing requirements, Custom Faberkin has developed into a worldwide supplier of quality-sewn products. Located in Fond du Lac, Wisconsin, Custom Faberkin is continually working with new and existing customers, developing and producing products used throughout the world. Using a formula of quality fabrics, dedicated engineers, and enthusiastic customer service personnel, Custom Faberkin has created a network of more than 2,000 satisfied customers. Every customer is special whether it is supplying to global companies, superstores or to local job shops, each customer receives the individual attention that has made Custom Faberkin a leader in the industrial sewing market.

Established in 1969, Flash Technology has steadily grown to become a global leader in aviation obstruction lighting and a major supplier of remote asset monitoring solutions to manage critical applications. Flash Technolo......Established in 1969, Flash Technology has steadily grown to become a global leader in aviation obstruction lighting and a major supplier of remote asset monitoring solutions to manage critical applications. Flash Technology provides specialized obstruction lighting products to serve the telecommunications, broadcast, wind energy, airport, utilities markets and specialty applications. ArgusON provides remote monitoring solutions for critical assets across a wide range of manufacturing applications, offering customers improved operating performance and reduced costs.

Established in 1969, Xantech Corporation (www.xantech.com) designs and manufactures an extensive range of state of the art A/V distribution and control systems, and component products, many of which have become the de fac......Established in 1969, Xantech Corporation (www.xantech.com) designs and manufactures an extensive range of state of the art A/V distribution and control systems, and component products, many of which have become the de facto industry standards. Since 1969, over two million of these systems have been installed worldwide. The Xantech product line includes LCD Touchpanel Controllers, multi-zone, multi-source audio/video systems, multi-zone, multi-source pre-amplifiers, multi-channel audio amplifiers, infrared receivers, remote control switchers, interface modules, IR connecting blocks, IR emitters, volume controls and IR accessories. Products are sold to professional installers and distributors directly from Xantech. Xantechs products are marketed in North and South America, Australia, New Zealand, Asia and Europe. Xantech is a subsidiary of Nortek, Inc. (www.nortek-inc.com), a multinational manufacturer and distributor of building products for residential and commercial markets. Nortek, established in 1967, is headquartered in Providence, Rhode Island.