Carrier profile · USDOT 2536361 · MC-881995 · Updated Jun 13, 2026
SEOKJOON CHANG
DBA MACROTRANS
1 power unitROWLAND HEIGHTS, CA50/100
CARRIER INACTIVEMC-881995 INACTIVE
Identity & Federal
The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.
Location
- Physical address
- 2417 HILLMAN LANE, ROWLAND HEIGHTS, CA, 91748
- Mailing address
- 680 BREA CANYON ROAD 208, DIAMOND BAR, CA, 91789
- Operation
- Interstate
Contact
- Phone
- (213) 675-3297
- kyma@mac.com
- Web domain
- mac.com
Registration
- Officer
- Seokjoon Chang
- USDOT / docket
- 2536361 · MC-881995
- First registered
- Aug 26, 2014
- Last MCS-150
- Sep 26, 2017 · 108,936 mi (2016)
- FMCSA safety rating
- Not rated
- Recordable crash rate
- 7.93
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
MCS-150 filing history· biennial-update cadence
Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.