Polidoro is a leading company in gas combustion and heat transfer solutions for the HVAC&R market. We design, develop and manfacture gas burners and brazed plate heat exchangers for heating appliances, from domestic to industrial size. Thanks to our Research Centre, we support our partners in product development, focusing on performance, efficency and low emissions. Our HQ is based in Schio-Italy, but we have been present in the U.S. for over 20 years.
National Refrigerants, Inc.
R134a, R1234YF, R12 automotive refrigerants.
INTERTEK
We go beyond Testing, Inspection and Certification of products: we are a Total Quality Assurance Provider to industries worldwide. With over 40,000 employees in over 1,000 locations in 100 countries, our network of science-based, highly technically skilled individuals and teams enable global and local businesses to overcome the complex quality, safety and sustainability challenges they face, every day. | Intertek is a global leader in product assurance, testing, inspection, and certification. We provide safety and performance testing and certification to help manufacturers meet regulatory requirements, industry requirements, customer specs, or to prove marketing claims about the product. Learn more at www.intertek.com. | Intertek’s Building and Construction division is a suite of Intertek brands that are industry leaders across multiple architecture, engineering and construction disciplines, developing the most innovative product and project solutions.Our experienced staff and comprehensive range of product-related testing and certification capabilities ensures that our clients have a clearly defined path to market, with cost-effective solutions and the ability to operate with pace and precision. Intertek’s project-related assurance, testing, inspection and consulting services are the risk management and quality assurance partner you need to ensure the reliability, safety and performance of your new developments, existing assets and facilities. | Intertek is a global leader in battery testing and certification, conducting over 20,000 evaluations annually across all battery chemistries and sizes, from button cells to EV and grid storage. Backed by a global network of 1,000+ accredited laboratories, we deliver customized Assurance, Testing, Inspection, and Certification services. Trusted by top manufacturers worldwide, our science-based testing ensures products meet stringent quality, safety, sustainability, and performance standards. With precision, pace, and passion, Intertek helps clients navigate regulatory requirements and confidently enter global markets. | Intertek is the worldwide leader in delivering complete quality assurance services to manufacturers throughout the information and communication industry. For decades we have provided the industry with specialized performance testing and independent verification, offering an unsurpassed suite of services to address the needs of the industry. Intertek is a trusted partner in helping ICT companies develop and launch products with less risk, greater quality, and increased revenue potential. | Intertek is a leading Total Quality Assurance provider to industries worldwide. Our network of more than 1,000 laboratories and offices in more than 100 countries, delivers innovative and bespoke Assurance, Testing, Inspection and Certification solutions for our customers’ operations and supply chains. For Total Quality Assurance across safety, performance, and energy efficiency, Intertek has the expertise to quickly bring lighting products to global markets. With a heritage born from Thomas Edison in 1896, we have built an international business model designed to get your high-quality products to market faster than the competition. | Intertek is a leading Total Quality Assurance provider to industries worldwide. Our network of more than 1,000 laboratories and offices in more than 100 countries delivers innovative and bespoke Assurance, Testing, Inspection and Certification solutions for our customers’ operations and supply chains. Leading appliance and electronics manufacturers rely on Intertek for comprehensive testing and certification services, ensuring compliance with global standards for safety, performance, energy efficiency, and more. | Many countries worldwide have adopted compliance requirements and regulations to help ensure the safe use of FCMs. Our team of experts can help manufacturers comply with global industry regulations and standards to expedite market entry, while ensuring the quality and safety of their FCMs. Acting as a 3rd party in the value chain, we will help you coordinate information between business partners, evaluate formulations under NDAs, conduct compliance and analytical testing to ensure compliance of the evaluated products. | Intertek Allentown is an ISO 17025 accredited laboratory that provides advanced analytical tools and expertise for chemicals, materials and product testing, and research & development. Quality and reliable testing services for global compliance and quality control needs. | Intertek is a global leader in battery testing and certification, conducting over 20,000 evaluations annually across all battery chemistries and sizes, from button cells to EV and grid storage. Backed by a global network of 1,000+ accredited laboratories, we deliver customized Assurance, Testing, Inspection, and Certification services. Trusted by top manufacturers worldwide, our science-based testing ensures products meet stringent quality, safety, sustainability, and performance standards. With precision, pace, and passion, Intertek helps clients navigate regulatory requirements and confidently enter global markets. | Intertek delivers global testing and certification solutions for Transmission and Distribution Equipment (TDE). Supporting IEEE, IEC, and UL standards, we help manufacturers and utilities validate safety, performance, and compliance while accelerating time to market. | Did you know Intertek is behind the safety of toys in different parts of the world? Intertek assures the quality, safety, sustainability and performance of all categories of toys while facilitating their global market access to over 50 major markets in the world. Learn more: https://www.intertek.com/toys-childrens-products/
ICC Evaluation Service
With over 90 years of experience and thousands of reports, ICC Evaluation Service is the industry leader in performing technical evaluations of building products, materials and systems for code compliance. Due to its diligence and unparalleled engineering experience, ICC-ES is the most widely accepted evaluation agency in the nation.
IAPMO
We strive to be the industry leader in protecting public health and safety, and in improving access to safe and sustainable water and sanitation around the world. As the preferred listing agency of manufacturers and inspectors, the IAPMO R&T brand and its reputation for quality are unparalleled in the industry. IAPMO R&T Marks of Conformity are widely recognized and represent the highest degree of integrity in showing compliance with established codes and standards | THE IAPMO GROUP The International Association of Plumbing & Mechanical Officials (IAPMO) is a trade group focusing its comprehensive services on the technical aspects of the plumbing and mechanical industries. For nearly 100 years, IAPMO has provided solutions for people lacking safe water and sanitation. As a trusted global authority, IAPMO has assisted with the development of consensus-based construction codes and standards, skills training, product certification and conformity assessment services in regions around the world. Codes and standards become the national framework for how water and sanitation systems come together efficiently — in a way that protects the public health and safety. From plumbing, mechanical, solar and geothermal to water quality, backflow prevention, and medical gas, IAPMO offers policymakers access to the most comprehensive collection of experts and model legislative/regulatory provisions. IAPMO’s codes and standards are developed using a process accredited by the American National Standards Institute (ANSI) that ensures fairness, balance of interests, and transparency. Approximately 600 million people globally rely on IAPMO’s plumbing code as the foundation for their plumbing regulations. IAPMO develops personnel qualification standards and provides training to the multiple layers of professionals who work on these systems — architects, engineers, plumbers and code enforcement officials. Approximately 40,000 professionals take advantage of IAPMO’s personnel training and certification initiatives annually. IAPMO provides personnel certifications in advanced and specialized skill areas, including: backflow prevention, service plumbing, infection control, fire protection, rainwater harvesting, and hydronic heating and cooling. These certifications contribute nationally to a diverse and highly skilled workforce able to reflect and adjust to emerging industry challenges. IAPMO’s work is based upon science and aided by industry collaboration. IAPMO has provided leadership, tackling today’s most urgent and important water-related issues, such as: properly sized building potable water systems, plumbing system efficiency, improving water quality through pollutant mitigation/filtration, preventing Legionella, sanitary system efficacy, and pragmatic water reuse. IAPMO’s research makes it a globally recognized leader in innovation in the water and sanitation sector.
HW Ventilation North America
Industrial axial impellers and axial fans
HOT SHOT’S SECRET
Lubrication Specialties, Inc. and the Hot Shot’s Secret brand is founded on the principle that fixing engine problems and improving our customers’ lives are our top priorities. | Hot Shot’s Secret provides advanced diesel treatments designed for heavy-duty construction equipment. Our proven formulas reduce downtime, improve fuel efficiency, and extend engine life—keeping your machines working longer on the job site. We bring industrial-grade solutions trusted by large fleets and make them available in smaller quantities for contractors and operators. From preventing wear to solving tough diesel problems, we help you maximize performance and protect your investment. | HIGH PERFORMANCE DIESEL ENGINE PRODUCTS Hot Shot’s Secret products are scientifically proven to help you solve and prevent diesel headaches. Whether you depend on your vehicle for work or play, Hot Shot’s Secret has the right products for your particular engine. | Hot Shot’s Secret high-performance oils and additives are scientifically proven to solve and prevent diesel headaches. We deliver extreme-duty, custom-formulated products—once exclusive to industrial users—directly to everyday drivers. Our solutions are engineered to improve efficiency, extend equipment life, and resolve tough issues. As the fastest-growing U.S. lubricant brand, we help you achieve top-tier protection and performance. | Hot Shot’s Secret Oil and Fuel Additives Purchasing tractors and combines requires a long-term investment, and to get the most return, your farming vehicles must operate at peak performance for as long as possible. As time goes on and the miles add up, you begin to notice problems, such as excessive maintenance costs, decreased power and performance, more frequent work interruptions, increased operating temperatures, rough idle and starts, increased emissions, moisture in the fuel tank and fuel instability. These problems reduce your farming equipment’s reliability and longevity, increasing your long-term costs of doing business. That’s why you need Hot Shot’s Secret diesel fuel additives for tractors and combines — the BEST of the BEST — to solve these problems and prevent them from recurring.