Massachusetts Materials Research, Inc. is an employee owned (ESOP) Materials Testing, Engineering and Consulting firm. We have been providing Professional Services throughout New England since 1961, and are part of the MMR Group, Inc. The Group includes three divisions, each with its own staff and laboratory to collectively serve diverse markets and locations. We have extensive experience with metals and non-metals, such as plastics, ceramics, and composites. We provide services to the Medical Device Industry, Aerospace Industry, Commercial Manufacturing Industries, the Defense Departmen

Industry leadership through technical expertise Our people are leading experts in materials quality assurance and quality control inspection, construction management and construction inspection focused on delivering cost-effective services and solutions to transportation, rail & transit, oil & gas, power, commercial, and water/wastewater markets worldwide. We are Quality. Assured. It’s simple, right? … Inspect a complex steel weld in a fabrication shop to exacting specifications and precision tolerances; oversee a manufacturer’s entire fabrication quality control program; ensure the a

Viatran is a worldwide leader providing pressure and level transmitters. Our sensors provide accurate and repeatable measurements, are designed for all pressure ranges and most temperatures. They are designed to withstand the most aggressive and harsh environments in applications such as oil and gas services, steel production, food and medical equipment, injection molding, die casting and chemical production. Viatran offers a full range of services and technical support including repairs, replacement parts, training for equipment operation, preventive care, and more.

RDM Industrial Products, Inc. is engaged in the manufacturing of Laboratory and Industrial Furniture since 1977. The company aims to offer high-quality products and services to their clients, on-time and within the budget. The company offers a wide number of products which include laboratory furniture, custom shelving, workbenches, stainless steel tables, laboratory seating and many others. The company is well-known for its excellent customer service and high-quality products.

Klute Inc engages in the fabrication of substation and multi-sided tapered tubular steel pole structures.

Trinity Products was founded in 1979 in St. Charles, Missouri as a steel pipe supplier with a focus on the heavy civil construction industry (piling, road boring and utility contractors). Management moved quickly to secure additional property in order to build Trinity’s first fabrication facility. Adding fabrication capabilities allowed Trinity Products to branch out into the advertising industry by adding sign pole and billboard structure fabrication to the product line. In 1999, Trinity Products relocated to O’Fallon, Missouri and once again expanded the fabrication facility. Additions o

Our Services ULTRASONIC TESTING A form of non-destructive testing in which high frequency sound waves are used to find defects in steel, steel alloys and composite materials. Commonly used in the construction industry to maintain the integrity of piping, tanks and refineries. MAGNETIC PARTICLE TESTING A non-destructive testing process for detecting surface and near-surface discontinuities in materials such as iron and other ferromagnetic alloys. Also known as Magnafluxing. CERTIFIED WELDING INSPECTION (CWI) Highly skilled inspection included in non-destructive testing and c

VIRGAMET is a steel supplier from Poland with product list starting from sheets, plates, tubes, forgings, rolled bars, stripes, ending with wires, profiles and drawn bars in heat resistant grades, stainless steel, bearing steel, nitriding and case hardening grades, heat treated steels, boiler steel grades and manganese steel.

Welcome to U-Bolt-It where you will find a broad range of standard and custom made forged eye bolts, hex bolts, heavy hex (hexagon) nuts, nuts, washers, wire rope, wire rope clips, chain, fasteners, transport chains, drill bits, U-bolts, and lifting hardware. We can have custom manufactured bolts made to meet all your requirements and in all materials from low carbon steel, to stainless steel and exotic materials. We also have the ability to modify almost any existing bolt to your specifications. Let U-Bolt-It be both your standard and non-standard supplier.

Stainless Shapes has been in the metal distribution industry for over a decade. Our family run company comes with over 25 years of experience. With our work ethic and dedication to the industry we want to pass along our passion to our customers. Stainless Shapes works tirelessly to provide the best stainless steel and alloy products. Having a hard time locating a product? We specialize in finding the hard to find items. Don’t buy until you give Stainless Shapes a try.