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ST

STC TRANS CORP

DOT 3887785MC 1428360ActiveInterstateSTAR MUTUAL RRGBUENA PARK, CA

COMPANY

Authority since
2025-09-22
MCS-150
2026-04-07 · 134,038 mi (2025)
Fleet
1 units · 1 trailers · 1 drivers
Annual mileage (VMT)
134,038 mi (2025)
Owner origin
East-asian
Origin candidates
Korean 92%

ADDRESS

Physical
18 FRANCES CIR
BUENA PARK, CA 90621
Mailing
Same as physical

CONTACT

Phone
6783084770
Email
stctransca@gmail.com

OFFICERS

Primary Officer
SOOHYUNG JEON
Title
PRESIDENT
Origin
East-asian

OPERATION & CARGO

Operation classification
Authorized For Hire
Specialty
General Freight
Cargo types
3
General FreightCommodities Dry BulkPaper Products
Self-reported by the company on its latest MCS-150 filing (FMCSA census). Reflects what the carrier is authorized and equipped to haul, not actual recent loads. Specialty is our summary of the declared cargo mix.
AUTHORITY
11 mo
Active authority
INSURANCE
1 active
STAR MUTUAL RRG
RISK GRADE
Moderate Risk
1 risk factors · 1 strengths
OOS RATE
0.0%
0 / 8 inspections

Fleet vs Reality

last 12 months · power-unit VINs from roadside inspections
Checking local VIN index…

Moderate Risk

1 risk factor · 1 strengths · 2 data points

SAFETY PERFORMANCE

Crash Record
1 crashes · 0 fatal · 0 with injuries · 1 tow-away
Clean Inspection Rate
100% — 8 clean of 8 inspections
Out-of-Service Rate
0.0% — driver OOS 0, vehicle OOS 0

COMPLIANCE & AUTHORITY

Operating Authority
Active operating authority on file
Authority Events
11 historical event(s) on file
MCS-150 Filing
Last filed 2026-04-07

INSURANCE

Active Coverage
1 policy(ies) on file · total max coverage $750,000

SUMMARY

50.0 crashes per 100 trucks/yr — well above norm
Active insurance on file

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