Equipment unit · VIN-decoded · NHTSA vPIC

2023 Cimc Reefer Trailer,inc CIMC REEFER TRAILER,INC.

527SR5329PM031736 · Trailer · TRAILER
Carriers run under2
30 mo
Inspections9
all-time
OOS inspections3
of 9
First seenAug 31, 2023
AR
Last seenFeb 9, 2026
AZ
Inspected under 2 different carriers in 30 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
527SR5329PM031736
Make
Cimc Reefer Trailer,inc
Model
CIMC REEFER TRAILER,INC.
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 16, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
527

Deterministic · VIN positions 1–3.

Vehicle descriptor section
SR532

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
1993 or 2023

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
031736

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
CIMC REEFER TRAILER,INC

Prefix basis · 7,163 decoded VINs at 100.0% prefix purity.

Model
CIMC REEFER TRAILER,INC.

Prefix basis · 7,163 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2023

Observed directly for this VIN via NHTSA vPIC.

Observed make
CIMC REEFER TRAILER,INC

Observed directly for this VIN via NHTSA vPIC.

Observed model
CIMC REEFER TRAILER,INC.

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

Observed directly for this VIN via NHTSA vPIC.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Aug 31, 2023 – Feb 9, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 9, 2026AZII · Walk-around1OOSFOX EXPRESS INC 32533515070302/ME
Jan 20, 2026CAI · Full7OOSFOX EXPRESS INC 32533515070302/ME
Nov 26, 2025GAI · Full4FOX EXPRESS INC 32533515070302/ME
Nov 17, 2025NMII · Walk-around1FOX EXPRESS INC 32533515070302/ME
Oct 22, 2025MOII · Walk-around6FOX EXPRESS INC 32533515070302/ME
May 14, 2025INIII · Driver-only3FOX EXPRESS INC 32533515070302/ME
Apr 28, 2024CAIII · Driver-only0GRD TRUCK LINES INC 36716915070302/ME
Dec 8, 2023CAI · Full5OOSFOX EXPRESS INC 32533515070302/ME
Aug 31, 2023ARIII · Driver-only1FOX EXPRESS INC 32533515070302/ME
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FOX EXPRESS INC3253351Aug 31, 2023Feb 9, 20268CA
GRD TRUCK LINES INC3671691Apr 28, 2024Apr 28, 20241CA
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
5070302MEFOX EXPRESS INCAug 31, 2023Feb 9, 20268
5070302MEGRD TRUCK LINES INCApr 28, 2024Apr 28, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026