VCVioCodes
Carrier Vetting Report
Generated Oct 20, 2026
viocodes.yuriance.net
WL 666 TRUCKING INC
USDOT 4301117 · MC1675068 · EIN 99-0503894 · AUTHORIZED FOR Property
1912 PEPPERDALE DR, ROWLAND HEIGHTS, CA, 91748
(626) 277-6758 · WEI JEN LEE
15
High risk
Risk factors
No active liability (BIPD) insurance filing on fileVehicle OOS 33.3% — well above the 22% national averageDriver OOS 50% — above the 6.7% national average
Snapshot
Operating authority
Active
Liability insurance
No active filing
Safety rating
Not rated
Power units / drivers
6 / 6
Inspections / CSA pts (24mo)
4 / 183
Crashes (24 mo)
0
Authority & insurance
Common
Active
Contract
None
Broker
None
Most recent liability (BIPD) filing ended 07/04/2026 (STAR MUTUAL RRG) — no active federal filing shown; verify current coverage
Roadside inspection performance
Vehicle OOS rate33.3% · nat 22%
Driver OOS rate50% · nat 6.7%
CSA breakdown — violations by BASIC
Hours-of-Service Compliance159 pts
Vehicle Maintenance39 pts
Unsafe Driving30 pts
Other13 pts
Top cited violations (by CSA points)
| Code | BASIC | Count | OOS | CSA pts |
|---|---|---|---|---|
| 395.8E-HOSPDELDT | Hours-of-Service Compliance | 5 | 5 | 135 |
| 392.2-SLLS3 | Unsafe Driving | 1 | 21 | |
| 395.8A1-HOSP | Hours-of-Service Compliance | 1 | 1 | 21 |
| 393.9A-LCL | Vehicle Maintenance | 3 | 18 | |
| 393.45D-BHDB | Vehicle Maintenance | 1 | 1 | 18 |
| 392.2SLTRS | Unsafe Driving | 1 | 9 | |
| 393.78A-WS | Vehicle Maintenance | 1 | 3 | |
| 395.22H4-ELDBRODS | Hours-of-Service Compliance | 1 | 3 | |
| 393.95F | — | 1 | 0 | |
| 392.2-SLLED | — | 1 | 0 |
Most inspected states
CA3
AZ1
Next monthly SMS run — projection
| BASIC | Official (Oct 2026) | Projected | Est. %ile | Trend |
|---|---|---|---|---|
| Unsafe Driving | 6.92 | 6.92 | — | steady |
| Hours-of-Service Compliance | 4.25 | 4.25 | — | steady |
| Driver Fitness | 0.00 | 0.00 | ≈0–0% | steady |
| Controlled Substances/Alcohol | 0.00 | 0.00 | ≈0–0% | steady |
| Vehicle Maintenance | 4.00 | 4.00 | — | steady |
Latest inspection 2026-09-21. “Projected” recomputes the SMS formula on today’s record — an estimate, not an official FMCSA figure. “Est. %ile” is a VioCodes estimate of how the carrier ranks against its peers (FMCSA marks the percentile itself “Not Public”), shown as a likely range.
Recommendations — what's driving each score
Vehicle and driver out-of-service rate exceeds the national average · high impact
• Review recent inspections with out-of-service violations and fix the root causes with equipment and drivers
• Run a preventative-maintenance program; periodically inspect tires, brakes and lights
Driver Fitness needs attention · low impact
• Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment
Controlled Substances/Alcohol needs attention · low impact
• Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment
Generated from the public inspection record. Percentiles/projections are VioCodes estimates, not official FMCSA figures.
90-day safety improvement plan
Last 90 days: 2 inspections, 6 violations, 0 OOS, 0 clean · improving.
1. Vehicle Maintenance3 viol · 50%
393.9A-LCL ×3
✓ Walk the lights every pre-trip and carry spare bulbs/fuses
✓ Clean lenses and check the trailer plug for corrosion
≈ 1 clean inspections would cut this BASIC ~25% (to 3).
2. Other2 viol · 33%
393.95F, 392.2-SLLED
✓ Verify the extinguisher gauge is in the green and secured
✓ Keep a full set of warning triangles in the truck
3. Unsafe Driving1 viol · 17%
392.2SLTRS
✓ Coach speed, following distance, and phone use — these points hit hardest
✓ Review dashcam/telematics events with drivers
≈ 2 clean inspections would cut this BASIC ~25% (to 5.19).
Repeat offenders: 393.9A-LCL ×3
🎓 Coach the driver & document it
FleetTrained — my companion project — turns these exact violations into branded, multilingual training videos your driver watches, with a completion certificate for the DQ file. fleettrained.com
Equipment — 7 vehicles seen in inspections
4 trailer3 truck
Company profile
Officer
WEI JEN LEE
Annual mileage
0.0M mi (2025)
CDL drivers
6
Registered since
2024-09-25
Operation
Interstate
Connections — 9 carriers
Shares identifiers with 9 carriers (9 via shared VINs).
| Carrier | USDOT | Link | Strength |
|---|---|---|---|
| SHANG YUN BUSINESS INC | 3813977 | 3 VINs | strong |
Activity history (recent)
07/04/2026 — Insurance ended — STAR MUTUAL RRG
policy 31805-1B79DE-25
02/19/2026 — MCS-150 update filed
0.0M mi reported (2025)
09/13/2025 — Insurance cancelled — STAR MUTUAL RRG
BIPD/Primary · policy 31805-1B79DE-25
08/18/2025 — COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (08/28/2025)
08/14/2025 — Insurance filed — STAR MUTUAL RRG
Liability (BIPD) — BMC-91X · policy 31805-1B79DE-25
08/14/2025 — Insurance replaced — STAR MUTUAL RRG
BIPD/Primary · policy 31805-1B79DE-25
07/16/2025 — MOTOR PROPERTY COMMON CARRIER — GRANTED
11/04/2024 — MOTOR PROPERTY COMMON CARRIER — DISMISSED
09/25/2024 — Registered with FMCSA
AUTHORIZED FOR HIRE
Generated by VioCodes from current public FMCSA data (Census, Licensing & Insurance, SMS/MCMIS, QCMobile). VioCodes is not affiliated with FMCSA. Informational only — verify current coverage and status directly before making a vetting decision. Full interactive profile at viocodes.yuriance.net/carrier/4301117.