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WEIWEI TRUCKING INC
Rancho Cucamonga, CA
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating, crash records and out-of-service rates checked
FMCSA status: Active & Authorized · DOT 4200341 · MC 1620338
No Safety Rating
Active 1 yr, 5 mo
Broker Vetting Summary
Key signals from current FMCSA records
Authority
Active
MC-1620338 · Common carrier
Insurance
On File
United Financial Casualty Company
Safety
Not Rated
33.3% OOS · 14 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Operating authority active for 1 yr, 5 mo
- Insurance on file: $750,000
- Driver out-of-service rate 14.3% — above the 5.5% national average
- Vehicle out-of-service rate 30.0% — above the 20.7% national average
- 14 FMCSA inspections on record
Authority & Compliance
Authority, insurance and required filings
Operating Authority
MC1620338
Common Carrier
Insurance on File
UNITED FINANCIAL CASUALTY COMPANY
BI&PD · $750,000 · Policy CA997271719
Required Filings
Liability (BIPD)
$750,000
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
4200341
MC Number
MC-1620338
Safety Rating
Not Rated
Operation Classification
Authorized for hire
MCS-150 Filed
April 14, 2026
FMCSA Registration
February 26, 2024
Authority Granted
May 15, 2025
Annual Mileage
300,000 mi (2026)
Contact Information
Address
7050 Mantova Place, Rancho Cucamonga, CA 91701
Phone
Email
Owner / Officer
Fengqin Zhang
Cargo Types
General Freight
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
14
Driver Inspections
9
Vehicle Inspections
11
Out-of-Service Violations
7
Violations by Category
Vehicle Maintenance25
Unsafe Driving1
Hours of Service10
OOS Rates vs. National Average
Driver OOS Rate14.3% · national avg 5.5%
⚠ Above national average (8.8pp higher)
Vehicle OOS Rate30.0% · national avg 20.7%
⚠ Above national average (9.3pp higher)
33.3% of 12 inspections in the last 24 months put a driver or vehicle out of service —
74th percentile among carriers with 10–24 inspections (lower is better).
CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
Inspection Trend by Year
2026
2025
Violation Rate by Category
Share of roadside inspections in FMCSA's rolling 24-month window that found a violation in each category. The individual violations are listed under each inspection in Inspection Details below. None of this is the basis of the safety rating, which comes from an on-site compliance review.
Vehicle Maintenance
7 of 10 inspections
Unsafe Driving
1 of 12 inspections
Hours of Service
4 of 12 inspections
Driver Fitness
2 of 12 inspections
Controlled Substances
0 of 12 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
AR2
CA2
MO2
NM2
AZ1
OK1
and 2 more states
Fleet & Equipment (11)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~3
of 3 reported to FMCSA
Trailers
~8
seen at inspection
Equipment types observed
Dry Van
8
Tractor
3
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2022 Freightliner Cascadia | Tractor · Class 8 | 3AKJHHDR7NSNE5390 | 7 | 2 |
| 1983 Great Dane Trailers | Dry Van · 6 ft | 1GRAA0629DK226709 | 3 | 1 |
| 2020 Freightliner Cascadia | Tractor · Class 8 | 3AKJHHDRXLSLR1422 | 3 | 1 |
| 1988 Great Dane Trailers | Dry Van · 6 ft | 1GRAA0623JT132315 | 2 | 1 |
| 1983 Great Dane Trailers | Dry Van · 6 ft | 1GRAP0625DT578453 | 2 | — |
| 2023 Freightliner Cascadia | Tractor · Class 8 | 3AKJHHDR3PSUN3460 | 2 | 1 |
| 2022 Great Dane Trailers | Dry Van · 53 ft | 1GR1P0628NT402983 | 1 | — |
| 2011 Wabash Vans Dry Van Duraplate | Dry Van · 53 ft | 1JJV532D6BL387025 | 1 | 1 |
| 2013 Utility Trailer Manufacturer | Dry Van · 53 ft | 1UYVS2535DP529716 | 1 | — |
| 2015 Hyundai Translead Trailers | Dry Van · 53 ft | 3H3V532CXFT313099 | 1 | — |
Show all 11 units
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2022 Vanguard National Trailer Corporation (vntc) | Dry Van · 53 ft | 5V8VC5322NM206683 | 1 | 1 |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
Inspection Details
Each roadside inspection with its violations
Inspection Records (14)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| October 9, 2026 | W147001201 | WENTZVILLE MO | I | 4 | — | UPS | Truck Tractor Semi-trailer |
FREIGHTLINER GREAT DANE TRAILERS |
3AKJHHDR3PSUN3460 1GRAA0623JT132315 |
CA YP72221 CA 4RN1514 |
| 396.17C-PI | Operating a CMV without documentation of a periodic inspection | Inspection Reports | ||||||||
| 393.47E | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | Brakes Out of Adjustment | ||||||||
| 396.5B-L | Lubrication - Oil or grease leak | Other Vehicle Defect | ||||||||
| 393.53B-B | Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear | Brakes All Others | ||||||||
| October 2, 2026 | 9334000399 | LIBERAL KS | III | 4 | — | UPS MAIL INNOVATIONS | Truck Tractor Semi-trailer |
FREIGHTLINER GREAT DANE TRAILERS |
3AKJHHDR3PSUN3460 1GRAA0623JT132315 |
CA YP72221 CA 4RN1514 |
| 395.8A | HOS (Form) - Paper Log/Logging Programs Form and Manner | Other Log/Form & Manner | ||||||||
| 395.8A | HOS (Form) - Paper Log/Logging Programs Form and Manner | Other Log/Form & Manner | ||||||||
| 395.8A | HOS (Form) - Paper Log/Logging Programs Form and Manner | Other Log/Form & Manner | ||||||||
| 395.8A | HOS (Form) - Paper Log/Logging Programs Form and Manner | Other Log/Form & Manner | ||||||||
| September 24, 2026 | UE2I010457 | CA, CA | I | 2 | — | UNIUNI | Truck Tractor Semi-trailer |
FREIGHTLINER GREAT DANE TRAILERS |
3AKJHHDR3PSUN3460 1GRAA0623JT132315 |
CA YP72221 CA 4RN1514 |
| 392.2-SLLSOA | State/Local Laws - State operating authority violation | |||||||||
| 393.55E-B | Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998 | Brakes All Others | ||||||||
| August 28, 2026 | W210001854 | JOPLIN MO | I | 3 | — | UNIUNI | Truck Tractor Semi-trailer |
FREIGHTLINER GREAT DANE TRAILERS |
3AKJHHDR7NSNE5390 1GRAP0625DT578453 |
CA ZP76374 CA 4WF1882 |
| 393.48A-BMBCBD | Drum Brake - Missing/broken component(s) | Brakes All Others | ||||||||
| 395.32B-ELDDFR | HOS (ELD) - Driver failed to review any unassigned driving time when prompted by the ELD | Incomplete/Wrong Log | ||||||||
| 395.8E-HOSPD | HOS (Property) - No driver may make a false report in connection with a duty status. Explain | False Log | ||||||||
| August 3, 2026 | R513156052 | OK, OK | I | 5 | 3 | YH GLOBAL | Truck Tractor Semi-trailer |
FREIGHTLINER GREAT DANE TRAILERS |
3AKJHHDR3PSUN3460 1GRAA0623JT132315 |
CA YP72221 CO 4RN1514 |
| 391.11B2-S | OOSDriver cannot satisfy the English language proficiency requirements of 391.11(b)(2) in accordance with the current corresponding FMCSA enforcement guidance (391.1 | General Driver Qualification | ||||||||
| 396.5B-HWSL | OOSHubs - Wheel seal leaking | Wheels Studs Clamps Etc. | ||||||||
| 396.5B-HWSL | OOSHubs - Wheel seal leaking | Wheels Studs Clamps Etc. | ||||||||
| 393.47A-BCFSBD | Drum Brake - Contaminated friction surface | Brakes All Others | ||||||||
| 393.47A-BCFSBD | Drum Brake - Contaminated friction surface | Brakes All Others | ||||||||
| July 15, 2026 | W100003650 | ST CLAIR MO | II | — | — | UNIUNI | Truck Tractor Semi-trailer |
FREIGHTLINER GREAT DANE TRAILERS |
3AKJHHDR7NSNE5390 1GRAA0629DK226709 |
CA ZP76374 CA 4VZ2369 |
| June 22, 2026 | 5820001453 | WEST MEMPHIS AR | III | 2 | — | WHITMAN CDN | Truck Tractor Semi-trailer |
FREIGHTLINER HYUNDAI TRANSLEAD TRAILERS |
3AKJHHDR7NSNE5390 3H3V532CXFT313099 |
CA ZP76374 CA 4TR9893 |
| 395.30B1-ELDDFR | HOS (ELD) - Driver failing to review records and certify the accuracy of the information. | Other Log/Form & Manner | ||||||||
| 395.24 | HOS (ELD) - ELD Form and Manner | Other Log/Form & Manner | ||||||||
| March 23, 2026 | 8310000417 | WEST MEMPHIS AR | I | 8 | 2 | USPLRIVERSIDE | Truck Tractor Semi-trailer |
FREIGHTLINER GREAT DANE TRAILERS |
3AKJHHDR7NSNE5390 1GRAA0629DK226709 |
CA ZP67341 CA 4VZ2369 |
| 396.3A1-BARS | OOSAir Brake - Air reservoir separated from its original attachment points or moving more than 1 inch | Brakes All Others | ||||||||
| 396.3A1-BOS | OOSBrake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination | Brake Out Of Service | ||||||||
| 393.48A-BIBD | Drum Brake - Inoperative other than a steering axle | Brakes All Others | ||||||||
| 393.47A-BCFSBD | Drum Brake - Contaminated friction surface | Brakes All Others | ||||||||
| 393.47E | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | Brakes Out of Adjustment | ||||||||
| 393.47E | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | Brakes Out of Adjustment | ||||||||
| 396.3A1-BALAC | Brake - Audible air leak from a brake chamber | Brakes All Others | ||||||||
| 393.53B-B | Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear | Brakes All Others | ||||||||
| February 3, 2026 | 8874Q0Y9JD | NARA VISA PORT OF ENTRY, NM | II | 1 | 1 | MAZDA MORTO OF AMERICA, INC. | Truck Tractor Semi-trailer |
FREIGHTLINER VANGUARD NATIONAL TRAILER CORPORATION (VNTC) |
3AKJHHDR7NSNE5390 5V8VC5322NM206683 |
CA ZP67341 CA 4TZ9268 |
| 393.75A | OOSFlat tire or fabric exposed | Tires | ||||||||
| January 2, 2026 | 0309Q02HMT | GALLUP PORT OF ENTRY, NM | II | 1 | 1 | UNI | Truck Tractor Semi-trailer |
FREIGHTLINER WABASH VANS |
3AKJHHDRXLSLR1422 1JJV532D6BL387025 |
CA ZP67243 ME 5590411 |
| 391.11B2-Q | OOSDriver cannot satisfy the English language proficiency requirements of 391.11(b)(2) in accordance with the current corresponding FMCSA enforcement guidance (391. | General Driver Qualification | ||||||||
Shippers Seen at Inspections
Shipper names recorded by roadside inspectors over roughly the last three years. Only inspected loads appear, so this is a sample of who the carrier hauls for, not a complete customer list. Names are as entered at the roadside; blanks and placeholders such as “N/A” or “same as carrier” are left out.
| Shipper | Inspections | Most recent |
|---|---|---|
| UNIUNI | 4 | September 24, 2026 |
| UPS | 2 | October 9, 2026 |
| UPS MAIL INNOVATIONS | 1 | October 2, 2026 |
| YH GLOBAL | 1 | August 3, 2026 |
| WHITMAN CDN | 1 | June 22, 2026 |
| USPLRIVERSIDE | 1 | March 23, 2026 |
| MAZDA MORTO OF AMERICA, INC. | 1 | February 3, 2026 |
| UNI | 1 | January 2, 2026 |
| WA1 WAREHOUSE SHIPPING POINT | 1 | September 3, 2025 |
| USPS | 1 | August 29, 2025 |
History & Filings
Authority, insurance and process-agent records
Authority History
| Date | Status | Type |
|---|---|---|
| May 15, 2025 | GRANTED | Common Carrier |
| April 11, 2024 | DISMISSED | Common Carrier |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| May 12, 2025 | BI&PD Primary/Excess | On file |
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: October 19, 2026.
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