Joint Production Technology, INC

What they make

• specialized cutting tools
• tooling
• components
• CNC turning
• grinding
• arbors
• broaches
• milling cutters
• automotive
• aerospace
• military
• medical industries

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
MIMajestic Industries INC	Macomb	Special Die and Tool, Die Set, Jig, and Fixture Manufacturing 333514	◐ LIKELY ACTIVE	0.0 KM
Prototype Cast Manufacturing, INC.	Macomb	Other Motor Vehicle Parts Manufacturing 336390	● ACTIVE	0.3 KM
SDSterling Die & Engineering INC	Macomb	Forging and Stamping 332116	◐ LIKELY ACTIVE	0.4 KM
PTPraet Tool and Engineering INC	Macomb	Metalworking Machinery Manufacturing 333512	◇ UNVERIFIED	0.4 KM
Sdk Technologies INC	Macomb	Machine Shops 332710	● ACTIVE	0.7 KM

Every listed plant in Macomb County

Also at this address

No other federal record shares this street address.

Where this record comes from

4 sources hold this plant, and 11 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

• The company’s own websiteOPERATING
  first seen JUL 2026 · last seen SEP 2026
• SAM.gov entity registrationOPERATING
  Record VZEXB63PA6A5 · first seen APR 2026 · last seen APR 2026
• DOL Form 5500 retirement plan filingsOPERATING
  Record 381959948|MI|48042|15381 hallmark ct · first seen DEC 2024 · last seen DEC 2024
• SBA Paycheck Protection Program loan recordsEXISTENCE
  Record MI|macomb|15381 hallmark ct · first seen FEB 2021 · last seen FEB 2021

IN MACOMB COUNTY168 other plants share this one’s industry (Metalworking Machinery Manufacturing, NAICS 3335); 91 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name

SAM.gov: JOINT PRODUCTION TECHNOLOGY, INC · APR 2026

Street address

SAM.gov: 15381 HALLMARK CT · APR 2026

City

SAM.gov: MACOMB · APR 2026

State

SAM.gov: MI · APR 2026

Coordinates

Census geocoder: 42.675023940572,-82.973521740533 · JUL 2026

Employees (band)

DOL: 1-19 · DEC 2024

Website

SAM.gov: https://www.jptonline.com · APR 2026

CAGE code

SAM.gov: 1TES8 · APR 2026

Retirement plan filing (Form 5500)

DOL: 12 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024

PPP loan

SBA PPP: PPP loan x2, approved 2021-02-09, 16 jobs reported · FEB 2021

SAM registration expires

SAM.gov: 2027-04-20 · APR 2026