BelleFlex Technologies, LLC

Primary NAICS code

332613 · Spring Manufacturing

Employee size

11-50

Organization type

Privately Held

Headquarters

Ford City, PA

Founded

2009

UEI

MXBTD89K9624

CAGE

6BHP8

BelleFlex Technologies is a U.S.-based manufacturer with more than 100 years of combined engineering and manufacturing expertise, known for supporting demanding applications where component reliability matters. From its Pennsylvania facility, the company works directly with customers to develop Belleville disc springs and related custom parts for industries ranging from aerospace to energy, including applications on the International Space Station. BelleFlex is ISO 9001 certified and ITAR registered.

• Key Bellevilles IncFamily-run since founder Robert J. Key established it in 1967, Key Bellevilles Inc. has made Leechburg, Pennsylvania, its home for more than five decades. The company is known for concentrating exclusively on Belleville disc springs, which it manufactures in the United States for customers around the world. Its 88,000-square-foot plant sits on a 200-acre site, and its quality system complies with ISO 9001 standards.LEECHBURG, PA
• Christian Bauer North America IncChristian Bauer North America engineers and supplies precision Belleville washers, disc springs, and vane-pump components, with custom designs developed for demanding mechanical systems. The company’s spring work dates to 1940, while its precision vane-component operation dates to 1965; its products are manufactured in Germany and supplied through its Pittsburgh operation. Christian Bauer North America is certified to ISO 9001:2015 and IATF 16949, supporting its work with automotive and other safety-critical customers.PITTSBURGH, PA
• Vulcan Spring & ManufacturingFounded in 1967, Vulcan Spring & Manufacturing designs and makes custom springs in-house at its Telford, Pennsylvania facility, producing millions annually for applications ranging from medical equipment to spacecraft. Its components have supported NASA-linked missions including the James Webb Space Telescope and the DART asteroid-deflection mission, while the company works with customers from early design through high-volume production. Vulcan has also sponsored the FIRST Robotics Competition since 2007.TELFORD, PA
• C-Flex Bearing CompanySince 1988, privately owned C-Flex Bearing Company has manufactured frictionless bearings, pivots and flexible couplings from its upstate New York facility. The company’s specialty is tailoring flexural components for demanding applications, including aerospace and space systems supplied to Lockheed Martin and Northrop Grumman and a pivot used in NASA’s WISE telescope. C-Flex operates a 6,000-square-foot manufacturing facility and keeps key processes in-house for quality control.FRANKFORT, NY