Carlisle Companies Incorporated operates as a manufacturer and supplier of building envelope products and solutions in the United States, Europe, North America, Asia and the Middle East, Africa, and internationally. It operates through two segments: Carlisle Construction Materials and Carlisle Weatherproofing Technologies. The company produces single-ply roofing products, and warranted roof systems and accessories, including ethylene propylene diene monomer, thermoplastic polyolefin and polyvinyl chloride membrane, polyiso insulation, and engineered metal roofing and wall panel systems for commercial and residential buildings. It also offers building envelope solutions, including high-performance waterproofing and moisture protection products, protective roofing underlayments, fully integrated liquid and sheet applied air/vapor barriers, sealants/primers and flashing systems, roof coatings and mastics, spray polyurethane foam and coating systems, block-molded expanded polystyrene insulation, and engineered products for HVAC applications. It sells its products under the Carlisle SynTec, Versico, WeatherBond, Hunter Panels, Resitrix, and Hertalan brands. Carlisle Companies Incorporated was founded in 1917 and is headquartered in Scottsdale, Arizona.

Tecnoglass Inc. manufactures, supplies, and installs architectural glass, windows, and associated aluminum and vinyl products for commercial and residential construction markets in Colombia, the United States, Panama, and internationally. The company provides low emissivity, laminated/thermo-laminated, thermo-acoustic, tempered, silk-screened, curved, and digital print glass products. It offers aluminum products, including bars, plates, profiles, rods, and tubes that are used in the manufacture of architectural glass settings, such as windows, doors, spatial separators, and related products through the Alutions brand name. In addition, the company offers curtain wall/floating facades, stick facade systems, windows and doors, interior dividers and commercial display windows, hurricane-proof windows, StormArmour, that are attachment for sliding doors, and other products, such as awnings, structures, automatic doors, and other components of architectural systems. It markets and sells its products primarily under the Tecnoglass, ESWindows, Alutions, El Poder de la Calidad, Energia Solar, Tecnoglass, Alutions, Eswindows, Tecnobend, Tecnoair, Tecnosmart, ECOMAX by ESWINDOWS, ESWINDOWS Interiors, ESW Windows and Walls, Solartec by Tecnoglass, Prestige by ESWINDOWS, Eli by ESWINDOWS, Alessia by ESWINDOWS, Elite Line by ESWindows, ULTRAVIEW by Tecnoglass, and MULTIMAX by ESWIDOWS brands through internal and independent sales representatives, as wells as directly to distributors. It serves developers, general contractors or installers for hotels, office buildings, shopping centers, airports, universities, hospitals, and multifamily and residential buildings. The company was founded in 1984 and is headquartered in Barranquilla, Colombia.

UniFirst Corporation provides workplace uniforms and protective work wear clothing in the United States, Europe, and Canada. The company operates through United States and Canadian Rental and Cleaning; Manufacturing; Specialty Garments Rental and Cleaning; and First Aid segments. It designs, manufactures, personalizes, rents, cleans, delivers, and sells various uniforms and protective clothing, including shirts, pants, jackets, coveralls, lab coats, smocks, and aprons; and specialized protective wear, such as flame resistant and high visibility garments. The company also rents and sells industrial wiping products, floor mats, facility management and service products, and dry and wet mops; restroom and cleaning supplies comprising air fresheners, paper products, gloves, masks, sanitizers, and hand soaps; and other textile products. In addition, it provides first aid cabinet services and other safety supplies; decontaminates and cleans work clothes, and other items that is exposed to radioactive materials; and services special cleanroom protective wear and facilities. Further, it offers a garment service options, including full-service rental programs, lease programs, and purchase programs; and safety training to a various manufacturers, retailers and service companies. The company serves automobile service centers and dealers, delivery services, food and general merchandise retailers, manufacturers, maintenance facilities, restaurants and food-related businesses, business service providers, soft and durable goods wholesalers, transportation and warehousing companies, healthcare providers, energy production, and transmission operations, government agencies, research and development laboratories, high technology companies, cleanroom operators, and utilities operating nuclear reactors, as well as other employee clothing for image, identification, protection, or utility purposes. The company was founded in 1936 and is headquartered in Wilmington, Massachusetts.

UFP Technologies, Inc. designs and manufactures solutions for medical devices, sterile packaging, and other highly engineered custom products. The company offers protective drapes for robotic surgery, single patient use surfaces, advanced wound care, infection prevention, disposables for surgical and endoscopic procedures, packaging for medical devices, orthopedic implants, biopharma drug manufacturing, and coils for catheters; and molded components for applications in acoustic insulation, interior trim, load floors, sunshades, SUV cargo cover handles, driveshaft damping, engine and manifold covers, quarter panels, and wheel liners. It also provides molded composites for commercial aviation and military gear for use in backpack components, knee and elbow pads, eyewear, and helmets; and reusable cases and custom for applications in military ballistics panels, virtual training systems, drones, communications equipment, and rugged portable computers. In addition, the company provides engineered products and components to customers in the automotive, aerospace and defense, and industrial markets for applications in military uniform and gear components, automotive interior trim, air filtration, and protective cases and inserts. It markets and sells its products through a direct sales force. The company was founded in 1963 and is headquartered in Newburyport, Massachusetts.

Alphatec Holdings, Inc., a medical technology company, designs, develops, and advances technologies for the surgical treatment of spinal disorders in the United States and internationally. It manufactures and sells implants and instruments through third-party suppliers. The company offers Alpha InformatiX product platform, including EOS imaging system that provides full-body imaging; VEA alignment mobile application, which leverages EOS technology to more quickly quantify alignment parameters on a mobile device; SafeOp Neural InformatiX System that automates electromyographic and somatosensory evoked potential monitoring; and Valence, an intra-operative system that integrates navigation and robotics into spine procedures, as well as Sigma Prone TransPsoas (PTP) Access and PTP Patient Positioning Systems. It also provides split-blade retractors; Sigma-ALIF Access System, a procedure-specific access system; spinal implants and fixation systems comprising NanoTec surface modifications, Calibrate PSX, and Invictus, as well as various standalone implants for height restoration and stabilization. In addition, the company provides biologics comprising 3D ProFuse Osteoconductive Bioscaffold for ease of handling and better endplate-to-endplate contact; AlphaGRAFT Demineralized Bone Matrix (DBM) comprising demineralized human tissues; AlphaGRAFT DBM Fibers comprising demineralized fibers; AlphaGRAFT Cellular Bone Matrix (CBM), a growth factor-enriched cellular bone matrix; AlphaGRAFT CBM that is delivered in granular, fiber, or structural form; BioCORE Moldable Bioactive Graft, a synthetic mineral-collagen composite matrix that can be molded to fit the bone defect; and Amnioshield Amniotic Tissue Barrier, an allograft for spinal surgical barrier applications. The company sells its products through a network of independent sales agents and direct sales representatives. Alphatec Holdings, Inc. was founded in 1990 and is headquartered in Carlsbad, California.

Omega Flex, Inc., together with its subsidiaries, manufactures and sells flexible metal hoses and accessories in North America and internationally. It offers flexible gas piping for use in residential and commercial buildings; fittings; containment pining; and corrugated medical tubing for use in hospitals, ambulatory care centers, dental, physician and veterinary clinics, laboratories, and other facilities. The company sells its products under the TracPipe, CounterStrike, AutoSnap, AutoFlare, DoubleTrac, DEF-Trac, and MediTrac brand names. It serves various markets, including construction, manufacturing, transportation, petrochemical, pharmaceutical, and other industries. The company sells its products through independent sales representatives, distributors, fabricating distributors, wholesalers, original equipment manufacturers, and direct sales, as well as through its website. The company was formerly known as Tofle America, Inc. and changed its name to Omega Flex, Inc. in 1996. Omega Flex, Inc. was incorporated in 1975 and is based in Exton, Pennsylvania.

Tredegar Corporation manufactures and sells aluminum extrusions, polyethylene (PE) films, and plastic and polyester films in the United States and internationally. It operates through three segments: Aluminum Extrusions, PE Films, and Flexible Packaging Films. The Aluminum Extrusions segment produces soft and medium strength alloyed aluminum extrusions, custom fabricated and finished aluminum extrusions for the building and construction, automotive and transportation, consumer durables, machinery and equipment, electrical and renewable energy, and distribution markets; and manufactures mill, anodized, and painted and alloyed aluminum extrusions to fabricators and distributors. The PE Films segment offers single- and multi-layer surface protection films for protecting components of flat panel and flexible displays that are used in televisions, monitors, notebooks, smart phones, tablets, e-readers, and digital signage under the UltraMask, ForceField, ForceField PEARL, Pearl A, and Obsidian brands. This segment provides polyethylene overwrap for bathroom tissue and paper towels, as well as polyethylene overwrap films and films for other markets. The Flexible Packaging Films segment offers polyester-based films for food packaging and industrial applications under the Ecophane and Sealphane brands. Tredegar Corporation was incorporated in 1988 and is headquartered in Richmond, Virginia.

Lakeland Industries, Inc. manufactures and sells industrial protective clothing and accessories for the industrial and public protective clothing market worldwide. It offers firefighting and heat protective apparel to protect against fire; high-end chemical protective suits to provide protection from highly concentrated, toxic and/or lethal chemicals, and biological toxins; and limited use/disposable protective clothing, such as coveralls, laboratory coats, shirts, pants, hoods, aprons, sleeves, arm guards, caps, and smocks. The company provides durable woven garments, including electrostatic dissipative apparel used in electronics clean rooms; flame resistant meta aramid, para aramid, and FR cotton coveralls/pants/jackets used in petrochemical, refining operations, and electrical utilities; FR fabrics; and cotton and polycotton coveralls, lab coats, pants, and shirts. In addition, it provides high visibility clothing comprising reflective apparel, including vests, T-shirts, sweatshirts, jackets, coats, raingear, jumpsuits, hats, and gloves; and gloves and sleeves that are used in the automotive, glass, and metal fabrication industries. The company sells its products to a network of safety and industrial supply distributors through in-house sales teams, customer service group, and independent sales representatives. It serves end users, such as integrated oil, chemical/petrochemical, automobile, steel, glass, construction, smelting, cleanroom, janitorial, pharmaceutical, and high technology electronics manufacturers, as well as scientific, medical laboratories, and the utilities industry; and federal, state, and local governmental agencies and departments. Lakeland Industries, Inc. was incorporated in 1982 and is headquartered in Huntsville, Alabama.