INTERNATIONAL CARGO INFRASTRUCTURE // EST. 2004

GLOBAL FREIGHT AT VELOCITY PRECISION CROSS-BORDER COMMERCE

4PX Express orchestrates end-to-end international supply chains between the United States, Asia, and global trade centers. Leveraging dedicated air cargo capacity, ocean container lanes, and automated fulfillment to power international enterprise growth.

20+
YEARS OPERATIONAL EXCELLENCE
1M+
SQ. FT WAREHOUSE FOOTPRINT
200+
COUNTRIES & TERRITORIES
99.4%
HIGH-VELOCITY ON-TIME RATE

ENGINEERED FOR CROSS-BORDER VELOCITY

Founded in 2004, 4PX Express has evolved into one of the world’s foremost international logistics enterprises, pioneering integrated solutions for global manufacturers, brands, and supply chain operators.

With global headquarters established in the technology capital of Shenzhen, China, and high-capacity U.S. Operations based in Los Angeles, California, 4PX Express anchors the world’s most demanding transpacific trade lanes.

Our core mission unites speed, compliance, and international scale. We specialize in cross-border freight forwarding, air charter solutions, ocean container logistics, and intelligent bonded warehousing. By synchronizing proprietary supply chain software with strategic port access, we eliminate bottlenecks across US-Asia trade corridors.

From consumer electronics and aerospace components to high-velocity eCommerce fulfillment, 4PX delivers transparent end-to-end cargo visibility, rigorous customs clearance standards, and localized logistics support on both sides of the Pacific.

GLOBAL HQ // SZX
SHENZHEN, CHINA
Founded in 2004. Primary Asian consolidation hub, automated sorting campus, and global supply chain technology engine.
US OPERATIONS // LA
LOS ANGELES, CA
Strategic West Coast gateway, executive hub at Pacific Design Center, and intermodal gateway connecting US freight rail and air freight networks.
OPERATIONAL MILESTONES
2004
Foundation in Shenzhen
Established with a focus on cross-border express distribution and international air freight consolidation.
2012
Global Fulfillment Expansion
Rolled out intelligent automated warehousing and cross-border customs clearing systems across Asia and North America.
2018
U.S. Gateway Consolidation
Expanded Los Angeles operations to manage high-velocity container drayage, LAX air cargo blocks, and nationwide 3PL services.
PRESENT
Enterprise Multi-Modal Matrix
Serving thousands of global enterprises with real-time EDI integrations, bonded customs processing, and expedited transit.
4PX Express Global Logistics & Shipping Ecosystem
4PX EXPRESS // GLOBAL NETWORK ECOSYSTEM

CONNECTING THE U.S. AND ASIA WITH RELIABLE CROSS-BORDER SOLUTIONS

Comprehensive air charter corridors, container vessel logistics, and intelligent fulfillment hubs engineered for commercial scale.

INTEGRATED MULTI-MODAL SERVICES

Engineered to satisfy rigorous commercial standards, our specialized services provide continuous visibility and velocity across ocean, air, and inland supply chains.

International Air Freight and Cargo Aircraft
HIGH VELOCITY

AIR FREIGHT & EXPEDITED CHARTER

Guaranteed block space agreements and dedicated freighter charters connecting LAX, SFO, ORD with Shenzhen, Hong Kong, and Shanghai. Optimal for urgent, high-value commercial consignments.

  • TRANSIT WINDOW: 1 - 3 DAYS EXPRESS
  • AIR CORRIDORS: LAX / SFO ⇄ SZX / HKG
  • SERVICE TYPE: AIRPORT-TO-AIRPORT / DDP
Ocean Freight Vessel and Container Port Logistics
CONTAINER LOGISTICS

OCEAN FREIGHT (FCL & LCL)

Comprehensive ocean container shipping spanning transpacific routes. Full Container Load (FCL) contracting and Less than Container Load (LCL) consolidation with direct berth prioritization at Port of Los Angeles and Long Beach.

  • CONTAINER SPECS: 20'GP / 40'GP / 40'HQ / REEFER
  • PRIMARY PORTS: LA / LONG BEACH ⇄ YANTIAN
  • PORT PRIORITIZATION: EXPEDITED OFF-DOCK DRAYAGE
Automated Fulfillment and Distribution Center
GLOBAL 3PL

CROSS-BORDER FULFILLMENT

Turnkey omni-channel fulfillment solutions designed for international commerce. Intelligent pick, pack, and ship infrastructure powered by real-time inventory synchronization across multi-node distribution networks.

  • INTEGRATION: RESTful API / EDI 856 & 940
  • ACCURACY: 99.9% BARCODE VERIFIED
  • ORDER CYCLE: SAME-DAY DISPATCH CAPABILITY
Smart Bonded Warehousing Logistics
BONDED & SECURE

BONDED & INTELLIGENT WAREHOUSING

Over one million square feet of climate-controlled, secure warehousing in strategic port and airport proximity. Foreign Trade Zone (FTZ) capabilities allowing duty deferral and streamlined customs release.

  • SECURITY: 24/7 CCTV & ACCESS CONTROL
  • SPECIALTY: BONDED / DUTY DEFERRED
  • FACILITIES: LA HUB & SHENZHEN CAMPUS
Customs Brokerage and Regulatory Compliance
TRADE COMPLIANCE

CUSTOMS BROKERAGE & COMPLIANCE

Dedicated licensed customs brokers navigating US Customs and Border Protection (CBP) and Chinese General Administration of Customs (GACC). Rapid ISF 10+2 filing, tariff code optimization, and duty mitigation.

  • CLEARANCE RATE: EXPEDITED FAST-TRACK
  • FILINGS: AUTOMATED BROKER INTERFACE (ABI)
  • REGULATORY: FDA, FCC, EPA, DOT HARMONIZED
Intermodal Transportation and Commercial Fleet
NORTH AMERICAN LINEHAUL

INTERMODAL & OVERLAND FREIGHT

Seamless port-to-inland rail and commercial truckload delivery. Full Truckload (FTL) and Less Than Truckload (LTL) linehaul coverage across California, the American Midwest, and the Eastern Seaboard.

  • FLEET SPECS: 53' DRY VANS & TEMPERATURE RIGS
  • COVERAGE: LOWER 48 STATES + CROSS-BORDER
  • TELEMETRY: GPS SATELLITE CARGO TRACKING

TRANSPACIFIC & GLOBAL TRADE LANES

Scheduled air freight charters and priority container vessel loops linking American commercial centers directly with Asia's industrial manufacturing powerhouses.

PRIMARY EXPEDITED CORRIDOR // DAILY SCHEDULED RUNS

US WEST COAST ⇄ GREATER BAY AREA (LAX/LGB ⇄ SZX/HKG)

Direct multimodal supply chain connection between Los Angeles/Long Beach gateways and Shenzhen/Hong Kong cargo terminals. Daily dedicated air charter space combined with accelerated ocean freight vessel sailings.

AIR FREIGHT TRANSIT
18 - 36 HOURS
OCEAN VESSEL TRANSIT
11 - 14 DAYS
FLIGHT / VESSEL RUNS
7X AIR / 3X OCEAN
US
LOS ANGELES (LAX / LGB)
PACIFIC GATEWAY // CALIFORNIA
AIR FREIGHT + DIRECT VESSEL
SZX
SHENZHEN / HKG (SZX / HKG)
GREATER BAY INDUSTRIAL NETWORK

THE 4PX OPERATIONAL EDGE

A combination of scale, regulatory mastery, and proprietary supply chain systems gives 4PX Express partners measurable advantages in transit time, cost optimization, and supply resilience.

01 // PROPRIETARY TECH

REAL-TIME TELEMETRY

Enterprise API and EDI integrations providing millisecond status updates across airway bills, ocean container locations, and automated warehouse picking events.

02 // DUAL-HUB COMMAND

SYNCHRONIZED HUBS

Zero time-zone friction between the Shenzhen global operations nucleus and Los Angeles U.S. management, ensuring continuous 24/7 cross-border coordination.

03 // REGULATORY SPEED

FAST-TRACK CLEARANCE

Licensed in-house customs brokerage maintaining electronic EDI interfaces directly with U.S. and Asian customs, avoiding unexpected port holds and delays.

04 // CAPACITY SECURITY

GUARANTEED SPACE

Long-term block space commitments with global air cargo carriers and primary ocean alliances to guarantee transit during seasonal peak volume surges.

OPERATIONAL COMMAND

—— OPERATIONAL ID // EXEC-01-GRACE

GRACE LEE

DIRECTOR OF GLOBAL OPERATIONS // U.S. LEAD
"Innovation and integrity are the cornerstones of our journey to bridge the global trade gap."
DOSSIER SUMMARY:

Responsible for overriding international logistics coordination and business development across the primary US-Asia high-velocity corridors. Directing air and ocean cargo strategies, warehouse fulfillment operations, and strategic client accounts.

01 / 03
Grace Lee - Director of Global Operations at 4PX Express
VISIONARY
HEAD OF LOGISTICS STRATEGY
Grace Lee
01 // PERSON IN CHARGE
GRACE LEE
Director of Global Operations
Emily Chen
02 // APAC EXPANSION
EMILY CHEN
VP Cross-Border Operations
David Zhang
03 // FREIGHT TECHNOLOGY
DAVID ZHANG
Chief Technology Officer

FACTUAL CORPORATE FOUNDATION

Verified corporate registration data, strategic international operating addresses, and authorized communications channels.

OFFICIAL CORPORATE DOSSIER
VERIFIED ACTIVE
COMPANY NAME:
4PX Express
GLOBAL BRAND:
4PX
FOUNDED:
2004 (20+ Years Cross-Border Operational Track Record)
GLOBAL HEADQUARTERS:
Shenzhen, Guangdong Province, China
U.S. OPERATIONS HUB:
Los Angeles, California, United States
PERSON IN CHARGE:
Grace Lee
OPERATING ADDRESS:
Pacific Design Center, 8687 Melrose Avenue, West Hollywood, CA 90069, United States
OFFICIAL EMAIL:
CORE FOCUS:
International logistics, cross-border shipping, cargo transportation, warehousing, and order fulfillment, including U.S.-to-Asia shipping corridors.
U.S. EXECUTIVE HUB

LOS ANGELES // PACIFIC DESIGN CENTER

Pacific Design Center
8687 Melrose Avenue
West Hollywood, CA 90069
United States
COORDINATES: 34.0837° N, 118.3813° W
GLOBAL HEADQUARTERS

SHENZHEN LOGISTICS PARK

International Cross-Border Supply Chain Campus
Bao'an International Logistics Zone
Shenzhen, Guangdong Province
China
COORDINATES: 22.5431° N, 114.0579° E

GLOBAL OPERATIONS DESK

Direct commercial communications channel for international air freight charters, transpacific ocean bookings, customs clearance, and dedicated supply chain partnerships.

OFFICIAL COMMERCIAL DISPATCH // U.S. OPERATIONS

GRACE LEE

PERSON IN CHARGE // DIRECTOR OF GLOBAL OPERATIONS

Directing end-to-end transpacific freight corridors, carrier block-space allocations, and cross-border commercial client accounts. Our Los Angeles operations desk provides priority turnaround for all corporate freight transmissions.

OFFICIAL DIRECT EMAIL grace@fourpxlogistic.com
U.S. OPERATIONS FACILITY
Pacific Design Center, 8687 Melrose Ave, West Hollywood, CA 90069
HOURS OF OPERATION
MON – FRI: 08:00 – 18:00 PST // 24/7 Transpacific Duty Desk
INSTANT EMAIL DISPATCH
INITIATE FREIGHT INQUIRY

Connect directly with Grace Lee for instant rate quotations, dedicated air charter space, and container volume contracting.

Priority commercial response window: 2 to 4 business hours
CHANNEL 01 // AIR LOGISTICS

AIR FREIGHT & CHARTERS

Expedited airport-to-airport and door-to-door block allocations connecting LAX, SFO, and ORD with Shenzhen, Hong Kong, and Shanghai.

ROUTING: US WEST COAST ⇄ APAC HUBS
CHANNEL 02 // MARITIME LANES

OCEAN CONTAINER DESK

Contracted FCL and consolidated LCL container shipping via Port of Los Angeles & Long Beach with priority berthing and drayage dispatch.

CAPACITY: 20'GP / 40'GP / 40'HQ / REEFER
CHANNEL 03 // FULFILLMENT & TRADE

BONDED 3PL & CUSTOMS

1M+ sq. ft. intelligent bonded warehousing, omni-channel automated order fulfillment, and licensed US CBP & GACC regulatory brokerage.

FACILITY: FTZ BONDED & EDI 856/940