VCVioCodes
Carrier Vetting Report
Generated Sep 22, 2026
viocodes.yuriance.net
YYWZ INC
USDOT 3527008 · MC1172751 · EIN 85-3783706 · AUTHORIZED FOR Property
420 S 11TH AVE STE G, UPLAND, CA, 91786
(909) 788-5986 · YANG YANG
40
High risk
Risk factors
Possible reincarnation pattern — tied to an older inactive carrierVehicle OOS 36.4% — well above the 22% national averageDriver OOS 35.7% — above the 6.7% national average
Snapshot
Operating authority
Active
Liability insurance
$750K on file
Safety rating
Not rated
Power units / drivers
2 / 1
Inspections / CSA pts (24mo)
16 / 679
Crashes (24 mo)
0
Authority & insurance
Common
None
Contract
Active
Broker
None
SOUTHLAKE SPECIALTY INSURANCE COMPANY — $750K BIPD · policy TMA91000559 · eff 09/19/2025
Federal BMC-91X filing; actual commercial limits (per COI) may be higher.
Roadside inspection performance
Vehicle OOS rate36.4% · nat 22%
Driver OOS rate35.7% · nat 6.7%
CSA breakdown — violations by BASIC
Vehicle Maintenance400 pts
Hours-of-Service Compliance398 pts
Driver Fitness66 pts
Unsafe Driving27 pts
Other5 pts
Top cited violations (by CSA points)
| Code | BASIC | Count | OOS | CSA pts |
|---|---|---|---|---|
| 395.8E-HOSPDELDT | Hours-of-Service Compliance | 5 | 5 | 135 |
| 391.11B2-Q | Driver Fitness | 4 | 4 | 66 |
| 395.3A1-HOSPD | Hours-of-Service Compliance | 3 | 63 | |
| 395.3A2-HOSPD | Hours-of-Service Compliance | 3 | 63 | |
| 393.75A3-TAOL | Vehicle Maintenance | 2 | 2 | 50 |
| 395.8E-HOSPDOOS | Hours-of-Service Compliance | 2 | 1 | 48 |
| 396.17C-PI | Vehicle Maintenance | 4 | 40 | |
| 393.11B-CSURR | Vehicle Maintenance | 4 | 33 | |
| 393.55E-B | Vehicle Maintenance | 3 | 32 | |
| 395.3B2-HOSPDIT | Hours-of-Service Compliance | 1 | 1 | 27 |
Most inspected states
AZ6
GA2
CA2
LA1
MS1
AL1
UT1
TX1
Next monthly SMS run — projection
| BASIC | Official (Sep 2026) | Projected | Est. %ile | Trend |
|---|---|---|---|---|
| Unsafe Driving | 9.55 | 9.55 | — | steady |
| Hours-of-Service Compliance | 6.90 | 6.90 | ≈99–100% (over 65) | steady |
| Driver Fitness | 2.06 | 2.06 | — | steady |
| Controlled Substances/Alcohol | 0.00 | 0.00 | ≈0–0% | steady |
| Vehicle Maintenance | 13.73 | 14.94 | ≈100–100% (over 80) | ▲ worse |
Latest inspection 2026-07-22. “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
Log / ELD device violations are the leading contributor to Hours-of-Service Compliance · high impact
Log / ELD device 34% (5 OOS) · Following / lane / reckless 32% · False log / RODS 22% (2 OOS)
• Make sure the ELD is registered, working, and drivers know how to log in and certify daily
• Prioritize the out-of-service items — they carry the heaviest weight
Projected: could improve up to 8 pts in ~12 months if worked down.
Lighting / lamps violations are the leading contributor to Vehicle Maintenance · high impact
Lighting / lamps 35% · Brakes 21% · Tires 13% (2 OOS)
• Walk the lights every pre-trip and carry spare bulbs/fuses; clean lenses and check the trailer plug
• Prioritize the out-of-service items — they carry the heaviest weight
Projected: could improve up to 19 pts in ~12 months if worked down.
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
A high share of violations are occurring in Maricopa County, AZ · medium impact
• Review the inspections from Maricopa County, AZ to spot recurring issues
• Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical
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: 4 inspections, 30 violations, 12 OOS, 1 clean · trending worse.
1. Vehicle Maintenance16 viol · 2 OOS · 53%
396.17C-PI ×2, 393.11B-CSURR ×2, 393.75A3-TAOL
✓ Do — and document — a real pre-trip and post-trip DVIR
✓ Keep the annual inspection current and records in the truck
≈ 3 clean inspections would cut this BASIC ~25% (to 10.298).
2. Hours-of-Service Compliance10 viol · 8 OOS · 33%
395.8E-HOSPDELDT ×5, 395.8E-HOSPDOOS, 395.3A1-HOSPD
✓ Log in and annotate the ELD correctly every day; fix edits promptly
✓ Plan trips around available hours — never falsify a log
≈ 4 clean inspections would cut this BASIC ~25% (to 5.175).
3. Driver Fitness2 viol · 2 OOS · 7%
391.11B2-Q ×2
✓ Run a credential-expiration tracker and keep DQ files complete
✓ Verify medical cards and endorsements before dispatch
≈ 4 clean inspections would cut this BASIC ~25% (to 1.545).
Repeat offenders: 395.8E-HOSPDELDT ×5, 391.11B2-Q ×2, 396.17C-PI ×2, 393.11B-CSURR ×2
🎓 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 — 14 vehicles seen in inspections
11 trailer3 truck
Company profile
Officer
YANG YANG
Recordable crash rate
0 / MM mi
Annual mileage
0.1M mi (2024)
CDL drivers
1
Registered since
2020-11-25
Operation
Interstate
Connections — 20 carriers
Shares identifiers with 20 carriers (16 via shared VINs).
| Carrier | USDOT | Link | Strength |
|---|---|---|---|
| DW FREIGHT SERVICES | 4069978 | 5 VINs | strong |
| SAFELY TRANSPORTATION INC | 2882770 | 5 VINs | strong |
| ZY KIND LOGISTICS INC | 4059050 | 5 VINs | strong |
| EVENSTART TRANSPORT INC | 4206506 | 3 VINs | strong |
| MEIDI ARRIVAL INC | 3299400 | 3 VINs | strong |
| DESE ENTERPRISE INC | 2771051 | officer | strong |
| GO CHRIS INC | 3214791 | officer | strong |
| RJS FREIGHT INC | 4096510 | officer | strong |
⚠ Possible reincarnation: GO CHRIS INC (USDOT 3214791, 2018).
Activity history (recent)
09/19/2025 — Insurance filed — SOUTHLAKE SPECIALTY INSURANCE COMPANY
Liability (BIPD) — BMC-91X · policy TMA91000559
09/19/2025 — Insurance cancelled — SOUTHLAKE SPECIALTY INSURANCE COMPANY
BIPD/Primary · policy TMA81001023
08/25/2025 — CONTRACT — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (09/24/2025)
08/19/2025 — MCS-150 update filed
0.1M mi reported (2024)
09/19/2024 — Insurance replaced — UNITED FINANCIAL CASUALTY COMPANY
BIPD/Primary · policy CA00591364
10/17/2022 — MOTOR PROPERTY CONTRACT CARRIER — GRANTED
01/06/2021 — MOTOR PROPERTY COMMON CARRIER — DISMISSED
11/25/2020 — 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/3527008.