Fleet typeIdentity
Small fleet
0 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 2586802 · MC-907204
QQ BUS LINE CORPORATION
0 power unitsavg 14.7 yrRegional · 5 statesHANOVER, MA
CARRIER ACTIVEMC-907204 ACTIVERATED SATISFACTORY
Observed fleet · trailing 24 mo daily
0Power units
10 observed · MCS-150
—Trailers seen
None observed · 24 mo
14.7Avg age (yr)
2001–2025 · vPIC
Click to see how we scored it
Load decision · FMCSA snapshot · 2026-06-13
Clear to load
Active authority and a clean federal record. No blocking issues found.
Active operating authorityInsurance on file
Watch · 0
Nothing flagged.
In good standing · 5
Active operating authorityActive for-hire authority is on file with FMCSA.Insurance on fileBIPD (liability) insurance is on file with FMCSA.Established 11 yearsOperating authority has been on file since 2015.Out-of-service rates below national averageBoth vehicle and driver OOS rates beat the national benchmark across 135 inspections.No BASIC safety alertsNo FMCSA intervention thresholds are currently exceeded.
Operating authority1111 yr active
since 2015Insurance (BIPD)On file
FMCSA L&IVehicle OOS · 24mo12.712.7 %
▼ 22.26% nat'lCrashes · fatal00
clean 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersOlder
14.7 yr
Model years 2001–2025 · peer benchmark computing.
Identity stabilityStable
11 yr unchanged
Same registration since 2015 — no chameleon / reincarnation signal.
AI readFull read
Is QQ BUS LINE CORPORATION safe to work with?
Is QQ BUS LINE CORPORATION safe to load? QQ BUS LINE CORPORATION (USDOT 2586802, MC-907204) is an active small-fleet motor carrier based in HANOVER, MA, operating 0 power units and 32 drivers. Operating authority has been active 11 years (past the 24-month broker-confidence threshold). Across 135 roadside inspections, its vehicle out-of-service rate is 12.7% (below the 22.26% national average), with 0 reportable crashes in the last 24 months. FMCSA rates it Satisfactory. Vektor rates it clear to load (100/100). Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.
FMCSA fields + Vektor analysis · updated 2026-06-13
QBQQ BUS LINE CORPORATION 100
01
Safety
135 inspections · 24 mo · vs national benchmarks
Out-of-service rate· trailing 24 months vs national benchmark
Vehicle OOS 12.7% (24-mo)79 veh insp · 24-mo · nat'l 22.26%
050%nat'l 22.26%
Driver OOS 2.9% (24-mo)105 drv insp · 24-mo · nat'l 6.67%
030%nat'l 6.67%
OOS trajectory· trailing 6-mo vehicle-OOS rate vs national
3.3% now▼ Improving
Violation themes· decoded · grouped by BASIC
What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.
- 393.9 Inoperative required lampsVehicle Maintenance24
- 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving20
- 393.62 Parts & accessories (vehicle condition)Vehicle Maintenance17 · 10 OOS
- 393.45 Brake tubing / hose defectsVehicle Maintenance9
- 395.24 ELD — record edits / dataHOS Compliance5
- 391.11 Driver not qualifiedDriver Fitness5 · 3 OOS
- 396.5 Oil and/or grease leakVehicle Maintenance5
- 395.22 ELD — provider/registration/malfunctionHOS Compliance5
- 393.201 Parts & accessories (vehicle condition)Vehicle Maintenance4 · 3 OOS
- 393.55 Antilock brake system (ABS)Vehicle Maintenance4
02
Authority & insurance
Can they legally + adequately haul your load?
Operating authority· 49 CFR · per type
Operating authority
- Common
- Active
- Contract
- None
- Broker
- None
Insurance & bonds
BIPD / liability (required)Filed with FMCSA
CargoNone
Surety bond (BMC-84)None
Insurance continuity· insurer · policy · lapses
$5M BIPD · 2 insurers · 0 lapsesContinuous
+1 earlier
Safety · 15–24
20152025
No BIPD policy is currently in force in the filing history. The authority record may still list one on file — request a COI to confirm current coverage.
2 insurer eras · collapsed from 10 filings
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| PILGRIM INSURANCE COMPANY | Jul 2024 → Jul 2025 | $5M | 1 |
| SAFETY INSURANCE CO. | May 2015 → Jul 2024 | $5M | 9 |
03
Equipment & fleet
VIN-decoded · NHTSA vPIC
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 0
- Observed power (24 mo)
- 10
- Trailers (towed)
- 0
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Fleet age· model years · decoded VINs
Average age
2025
Newest model yr
2001
Oldest model yr
VINs decoded
04
Operations & lanes
Revealed by inspection density across 5 states · 24 mo
Operating footprint· revealed by roadside-inspection geography
Operating radiusRegional
revealedStates observed55
US statesInspections · 24 mo105105
PA busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
HANOVER, MA
Top corridor
PA ⇄ MA
Density
fewermore
05
Network & fraud
Affiliated entities & reincarnation signals · for review, not a verdict
Last 12 months: 2 trucks also ran under 2 other carriers
VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 4058096USDOT 2211057Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (8 trucks · 6 carriers)
Across all inspections on record: USDOT 2211057USDOT 2354079USDOT 2495633USDOT 2563226USDOT 2484259USDOT 4058096
Shares a company officer with other carriers
kai chen — 5 carriers: USDOT 1222120USDOT 2151107USDOT 2188802USDOT 4122176
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)00
Observed (24 mo)1010
Shared w/ other carriers88
Registered and roadside-observed capacity are broadly consistent.
06
Identity & contact
FMCSA census + L&I dossier
Location
- Physical address
- 456 COLUMBIA ROAD UT#5, HANOVER, MA, 02339
- Operation
- Interstate
Contact
- Phone
- (617) 208-9299
- Cell
- (929) 255-5235
- qqbusline@gmail.com
Registration
- Officer
- Kai Chen
- USDOT / docket
- 2586802 · MC-907204
- First registered
- 03/06/2015
- Last MCS-150
- 03/24/2026 · 1,252,983 mi (2025)
- FMCSA safety rating
- Satisfactory · 11/14/2025
- Recordable crash rate
- 0.00
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—Power units
07
Federal activity
Daily-captured FMCSA licensing & insurance changes — monitored by Vektor
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.
08
Reviews
Verified broker, shipper & driver reviews — moderated
Performance ratings only — never the Vektor risk score
No verified reviews yet
Be the first broker or shipper to rate QQ BUS LINE CORPORATION. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.
Leave a review09
Frequently asked
What is QQ BUS LINE CORPORATION's USDOT number?
QQ BUS LINE CORPORATION's USDOT number is 2586802, and its motor carrier number is MC-907204.
Is QQ BUS LINE CORPORATION authorized to operate?
As of 2026-06-13, QQ BUS LINE CORPORATION is active in the FMCSA register with common, contract, broker operating authority on file.
What is QQ BUS LINE CORPORATION's safety record?
QQ BUS LINE CORPORATION has a 12.7% vehicle out-of-service rate (national average 22.26%) across 135 roadside inspections, with 0 reportable crashes in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor's computed risk score is 100/100 (tier: clear).
How big is QQ BUS LINE CORPORATION's fleet?
QQ BUS LINE CORPORATION operates 0 power units and 32 drivers per its most recent MCS-150 filing.
Where is QQ BUS LINE CORPORATION based?
QQ BUS LINE CORPORATION is based in HANOVER, MA, with roadside inspections recorded across 5 states.