Custom Group Certifications

about lamjen

The LAMJEN Advantage: Experienced CNC Manufacturers in Pennsylvania

Contract Precision CNC Manufacturer in Erie, PA
LAMJEN Inc., a member of Custom Group Industries, has been manufacturing specialty machined components used in a variety of industries since 1968. The experienced craftsmen at LAMJEN have developed innovative, cost-effective CNC and manual machining solutions, to provide turnkey machined components and parts. Our extensive experience enables us to serve a diverse and ever-growing customer base across multiple industries including transportation, energy, mining, construction, aerospace, plumbing, and many more. By coupling advanced computer-aided manufacturing with state-of-the-art CNC equipment, LAMJEN excels at machining components made from stainless steel, alloy steel, carbon steel, aluminum, titanium, bronze as well as castings, forgings, plate and bar, and much more.

Contract Precision Machining Services

Our extensive services range from CNC milling, tapping, drilling, and turning to manual machining processes to assist with structural prototypes, custom design elements, and manufacturing. Our equipment allows us to handle both low volume and high volume production runs efficiently with accuracy and on-time delivery.

LAMJEN offers a state-of-the-art manufacturing space and a team of highly trained and experienced employees, focused service, and unmatched machining expertise. Together with our sister companies within Custom Group Industries, we strive to guarantee high-quality, complete turnkey fabrications and machined components to exact specification with precision, accuracy, and on-time delivery.

about lamjen
custom engineering
custom engineering

Custom Engineering is the largest company of Custom Group Industries. A fully integrated, ISO 9001: 2015 certified contract manufacturing and machining company, Custom Engineering specializes in large scale contract metal fabrications up to 160,000 lbs. Custom Engineering leads the way in the manufacturing of pressure vessels, hydraulic presses, heating and cooling platens, and much more. Our state-of-the- art facility located in Erie, PA, has over 200,000 square feet of manufacturing space and is ideally suited for prototype projects, large industrial fixture tooling, and to produce both short and long production run machined components. Custom is a leading supplier of heavy fabrication, machining, and assembly of large weldments to a wide variety of world-class companies across various industries.

venango heated platen specialists
venango heated platen specialist

Venango Machine Company is the world’s largest and oldest exclusive platen manufacturer. Since 1954, Venango has led the way in developing cutting-edge technology that has set the stage for critical advancements in the rubber, laminating, plywood, and particleboard industries. Venango’s versatile production capabilities allow us to cater to your specific requirements, and more importantly, your individual needs. We specialize in engineered heated platens, hydraulic press platens, and compression molding platens used in the composite, automotive, and chemical industries, among others. In addition to platen design and fabrication, Venango is a key contract manufacturer supporting the metalworking industry throughout Western Pennsylvania, Eastern Ohio, and Western New York.


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