Founded by Ryan Null in 1985, Tristate Electronic Mfg. is a privately owned Western Maryland business that began in a home basement and has spent more than four decades growing alongside its customers. The company is known for its small, experienced team, whose average tenure is 14 years, and for serving OEMs that need dependable electronics manufacturing support. Tristate maintains ISO 9001:2015 registration and ISO 13485:2016 compliance, with ITAR registration for controlled defense-related work.
ISO 9001:2015 Registration
Registration
ISO 13485:2016 Compliance
Compliance program
ITAR Registration
Registration
Joint Certification Program DD2345
Registration
DFARS 252.204.7012
Compliance program
NIST SP 800-171
Compliance program
CMMC 2.0 Level 2
Compliance program
ANSI/ESD S20.20
Compliance program
NIST 800-171
Cybersecurity certification
CMMC Level 2
Cybersecurity certification
Phase Electronics, LLCEstablished in 1984 by owner David Regnier, Phase Electronics is a privately owned family business that builds and supports electronic assemblies for commercial, military, medical, and automotive customers. The Rockville manufacturer operates from an owner-occupied facility of more than 26,000 square feet, with long-term employees and a direct line from customers to the manufacturing floor. Its quality system is ISO 9001:2015 certified, and its staff is trained to IPC and J-STD requirements, including the space addendum.ROCKVILLE, MD
Contrax Technologies, IncPrivately owned since its founding in 1987, Contrax Technologies has grown from a 1,500-square-foot shop into a 12,000-square-foot electronics operation serving commercial and government customers. The Hanover, Maryland company is known for accommodating both small and large production runs while emphasizing quick turnaround and quality built into the manufacturing process.HANOVER, MD
CapTron CorporationEstablished in 1997, CapTron Corporation is a Gaithersburg, Maryland electronics manufacturer known for flexible, turnkey support from prototype work through production. It serves manufacturers that need printed circuit board assembly and related electronic manufacturing services, with an ISO 9001:2000-compliant quality system guiding its work.WHITE PLAINS, NY
Techtron Systems, IncFounded in 1971, Techtron Systems is an electronics manufacturer that takes customer products from concept through production and fulfillment. It operates a 70,000-square-foot manufacturing facility and emphasizes an integrated manufacturing and assembly process, with more than 50 years of experience and ISO 9001:2015 certification.SOLON, OH