Providing Our Customers with Prompt, Professional and Conscientious Technical Sales Service

Pinnacle Technology is a leading Manufacturers Representative and Multi-Market provider of Technical Sales Services to the OEM Electronics Industry Serving the US Eastern States.

Our Company

Pinnacle Technology Sales is a Multi-Market Manufacturers Representative that concentrates on the promotion of High Technology Products selling into many vertical markets.

Pinnacle Technology Sales

Understanding Pinnacle’s Technical Resources

Sales Engineer Consolidated Resumes

John Zielinski (ME/EE): Owner-President, Sales Engineer, [DOD, Anthem, ARROW, Founded Pinnacle in 1999], 36yrs in High Tech

John Zielinski has a BS in Mechanical Engineering from Gannon University. John also holds minor degrees in Electrical Engineering and Business and has been in technical sales since 1989. John has won many awards for Performance, Service Excellence, and the caring attitude for his customers. The awards for John’s sales efforts extend across assorted product lines. John Zielinski gives PTS the necessary background of active, passive, electromechanical, systems and sub-systems, and embedded software experience needed to cater to the demands of today’s principals, OEMs, and customers. John’s vision, aggressive market approach, diverse linecard, and strong work ethic provide a solid foundation essential to growth in all market conditions.

John Zielinski (ME/EE): Owner-President, Sales Engineer, [DOD, Anthem, ARROW, Founded Pinnacle in 1999], 36yrs in High Tech

Nick Kalogris (EE): VP, Sales Engineer, 45yrs in High Tech

Allen Chopyk (Indus Engr): Sales Engineer, 35yrs in High Tech

Shane Zielinski: Field Sales / Partner

Nataliia Hrytsyk: Inside Sales & Customer Service Mgr / Business Development Mgr

Ron Dugas: Sales Engineer, Northeast


John Zielinski, after a brief design career at the Dept. of Army (Aberdeen Proving Ground) started selling high technology products in 1989. In the 1990’s he worked as a Field Sales Engineer in Industrial Electronics Distribution. John transitioned into the manufacturer’s representative business in 1999 and founded Pinnacle Technology Sales (PTS).

Markets/Applications Served

We serve many vertical markets to include MIL-Aero, Industrial Automation & IoT, Medical including Medical Ultrasound, Transportation, Data Acquisition, Telecomm, RF/Microwave, In-Flight Entertainment, Networking, Lighting Control, Audio, and Contract Electronics Manufacturing.

Vertical Markets in East Coast

Coverage Area

Contact us

John Zielinski

Pinnacle Office Complex
1021 Millcreek Drive, Suite 5,
Feasterville, PA 19053
OFC: 215-322-8370

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