Based in Des Moines, Iowa, Intoxalock is an organization that prides itself on a strong Iowa work ethic, providing customers with professional services and the most reliable alcohol monitoring devices available. Their top-rated ignition interlock devices meet state requirements in more than 40 states with alcohol monitoring products utilized in all 50 states. In conjunction with researchers at Iowa State University, Consumer Safety Technology LLC (CST) developed the Intoxalock ignition interlock device using alcohol-specific fuel cell technology in 1992. CST was the first company to use this cutting-edge technology, which is now an ignition interlock industry standard. In 2012, CST began officially doing business as Intoxalock.

Intoximeters produces and markets a full line of alcohol breath testing instruments. Intoximeters has fully utilized advances in both sensor and data processing technologies. Intoximeters provides comprehensive customer support by offering training courses in the operation and maintenance of each of its instruments and associated software products.

AK GlobalTech is a full-service breathalyzer company, providing calibration, repair, distribution and retail services, as well as development and integration of advanced testing applications. The company's goal is to contribute to a national network of safety procedures and protocols for the prevention of alcohol-related incidents both in and out of the workplace.

Draeger Safety, Inc. Develops & manufactures medical, safety, underwater, and aerospace equipment. Its customers include the safety, medical, aerospace, and diving & computer information systems markets. The company was founded in 1976 and is headquartered in Pittsburgh, PA

Part of The GEO Group, Inc., Guardian Technologies, Inc. is a company headquartered in Naples, FL. The firm manufactures breathalyzers; electronic equip. B.I., Inc., a subsidiary of The GEO Group, Inc. since February 2011, acquired Guardian Technologies, Inc. from Cincinnati Microwave, Inc. on March 31, 1992 for $8.53 million.

Founded in 1978, BI is the largest provider of comprehensive electronic monitoring services, tracking more than 60,000 offenders on behalf of approximately 900 federal, state and local correctional agencies located in all 50 states. BI applies a full continuum of technologies including radio frequency and global positioning system equipment, voice identification, and remote alcohol detection systems. BI also provides community-based re-entry services for approximately 1,700 parolees on behalf of state and local correctional agencies at 26 non-residential day reporting centers across the United States. BI is the sole provider of monitoring and supervision services for U.S. Immigration and Customs Enforcement (“ICE”) through the Intensive Supervision and Appearance Program (“ISAP”), which is a core component of ICE’s Alternatives to Detention program. BI supervises non-criminal aliens who are required to comply with ICE’s Executive Office of Immigration Review court process.

Lifeloc Technologies, Inc. engages in the development, manufacture, and marketing of portable hand-held and fixed station breathalyzers and related accessories, supplies, and education. It operates through the Product Sales and Rentals segments. The Product Sales segment is involved in the sale of physical products, including portable hand-held breathalyzers and related accessories, supplies, education, training, and royalties from development contracts with OEM manufacturers. The Rentals segment handles the rental portion of the building. The company was founded in December 1983 and is headquartered in Wheat Ridge, CO.

Monitech LLC manufactures and distributes ignition interlocks. It offers installation, service, and comprehensive monitoring and reporting. The company was founded in 1989 and is headquartered in Morrisville, NC.

Sanko Tech Co., Ltd. is a private company headquartered in Ichihara, Japan, also operating in JP, that markets and leases machines tools, office machinery and industrial machinery.

Part of Mercedes-Benz Group AG, Daimler AG & Co. Anlagenverwaltung oHG is a company headquartered in Schoenefeld, Germany, that engages in buying and selling residential properties. Uwe Granel is currently the CEO of the firm.

Shenzhen Intermai Technology Co., Ltd., established on 2009-06-03, Business scope includes general business items:PVCTube,silicone tube,filter,Polymer compounds and other chemical products(Free of chemical hazards)purchase and sale;Operating import and export business;Class II medical device(Contains no in vitro diagnostic reagents)development and sales of.(The above does not include the law,Administrative regulations,Items requiring pre-approval and prohibition as determined by the State Council,Items subject to approval by law,Business activities can only be carried out after approval by relevant departments),The licensing program is:Police electronic products and management software,Intelligent traffic safety equipment and software,Analytical measuring instruments and sensors,computer software,Research and development of electronic products and accessories,production and sales;R&D and sales of Class III medical devices.

Hangzhou Juzhiling Technology Co., Ltd., established on 2008-04-07, Business scope includes technology development,Technical Services:Precision testing equipment,electronics,Computer hardware and software system;Serve:business inquiries,Exhibition;wholesale,retail:electronics,computer software,electronic product,Testing Equipment;to assemble,Production:Alcohol Tester.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Part of MPD, Inc., Lion Laboratories Ltd. is a British company located in Barry. The firm provides dental treatment services. It was founded in 1967 by Thomas Parry Jones. Patrick Martin is currently the CEO of the company.\nThe company says this about itself: Lion operates from its own purpose built premises in Barry, South Wales, United Kingdom, and is specialised in the field of breath alcohol analysis. We supply much of the equipment used by the UK Police, and export to some seventy countries worldwide through a network of local distributors. Today, with its US sister company CMI, Lion is the largest company in breath alcohol testing, and is generally regarded as a market leader. We are a fully vertically integrated company; carrying out all our own research, engineering product development, manufacturing, marketing and sales. Lion currently employs 78 people at its Barry Site �� including three PhD��s �� plus others with a range of relevant technical and business qualifications.

TruTouch Technologies, Inc. engages in the development, manufacture, marketing, and sale of noninvasive intoxication measurement systems for the alcohol testing market to measure a person’s alcohol concentration in the United States. The company’s products include TruTouch Guardian for daily employee alcohol screening. Its products are used in various applications, including medical diagnostic, law enforcement, workplace and industrial safety, vehicle safety, and alcohol point-of-sale liability reduction systems. TruTouch Technologies, Inc. was founded in 2005 and is based in Albuquerque, New Mexico.

Beijing State Post Communication Technology Development Co., Ltd., established on 1998-06-30, Business scope includes technology development,technical consulting,technology transfer,Technical Training;Sales of developed products,Computers and Peripherals,Office automation equipment,Machinery and electrical equipment,Refrigeration and air conditioning equipment,building materials;data translation;Import and export,Technology Import and Export,Agent import and export;computer repair;Office Equipment Repair;Medical Research and Experimental Development;market survey;design,make,acting,Place an ad;software development;Computer System Services;data processing(Bank Card Center in Data Processing,PUEvalue in1.5Except for the above cloud computing data centers);Internet information service;Radio and television program production.(Enterprises independently choose operating projects according to law,Carry out business activities;Internet information service,Radio and television program production and projects subject to approval by law,Carry out business activities in accordance with the approved content after approval by relevant departments;Do not engage in the business activities of projects prohibited and restricted by the city's industrial policies.)

Ningbo Keqiang Battery Co., Ltd., established on 1995-10-05, Business scope includes general items:battery manufacturing;Manufacturing of electronic components;Manufacturing of other electronic devices;Manufacturing of computer software, hardware and peripheral equipment;Internet of things technology research and development;software development;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

Envitec-Wismar GmbH manufactures sensor based products, primarily for medical and environmental applications. It specializes in the research and development of non-invasive sensors for vital functions in intensive care and emergency medicine. The company was founded in 1992 and is headquartered in Wismar, Germany.

Shenzhen Keyun Technology Co., Ltd., established on 2008-06-29, Business scope includes general business items:Electronic Component,automobile parts,car sensor,car anti-theft lock,Computer peripheral products,communication equipment,Network equipment,Intelligent Building Equipment,Sales of digital products,Domestic Trade(law,Administrative regulations,Except for items that are subject to approval prior to registration by decision of the State Council);ozone faucet,Technical development and sales of alcohol testers;Operating import and export business(law,Administrative regulations,Except for items prohibited by the State Council,Restricted projects must obtain a license before operating).,The licensing program is:ozone faucet,Production of alcohol testers.