Equipment unit · VIN-decoded · NHTSA vPIC

2021 Cimc reefer trailer,inc CIMC REEFER TRAILER,INC.

527SR5327MM019547 · Trailer · TRAILER
Carriers run under2
22 mo
Inspections6
all-time
OOS inspections0
of 6
First seenFeb 14, 2024
CA
Last seenDec 18, 2025
CA
Inspected under 2 different carriers in 22 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
527SR5327MM019547
Make
Cimc reefer trailer,inc
Model
CIMC REEFER TRAILER,INC.
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 24, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · Feb 14, 2024 – Dec 18, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 18, 2025CAII · Walk-around1—SIAN LOGISTICS INC 4253173Z1617Y/ON
Oct 7, 2025UTIII · Driver-only0—SIAN LOGISTICS INC 4253173Z1617Y/ON
Sep 28, 2025NMIII · Driver-only0—SIAN LOGISTICS INC 4253173Z1617Y/ON
Sep 21, 2025NVIII · Driver-only0—SIAN LOGISTICS INC 4253173Z1617Y/ON
Sep 11, 2024KSII · Walk-around1—CANADIAN MOTOR FREIGHT LTD 3196648X8897Z/ON
Feb 14, 2024CAI · Full0—CANADIAN MOTOR FREIGHT LTD 3196648X8897Z/ON
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SIAN LOGISTICS INC4253173Sep 21, 2025Dec 18, 20254ON
CANADIAN MOTOR FREIGHT LTD3196648Feb 14, 2024Sep 11, 20242ON
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.
Z1617YON—SIAN LOGISTICS INCSep 21, 2025 → Dec 18, 20254
X8897ZON—CANADIAN MOTOR FREIGHT LTDFeb 14, 2024 → Sep 11, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 24, 2026