HQT KNOWLEDGE BASE
Knowledge Center
The US freight knowledge base, organized in four levels: Fundamentals, Advanced, Pro Playbook and Trade & Compliance. From channel selection and cost structure to FBA inbound, customs, tariff codes and last-mile delivery.
US Dedicated Lane Intro
From channel selection and sailing schedules to shipping preparation — the fundamentals of the US lane explained clearly.
8 ArticlesIndustry Terms Quick Reference
All those abbreviations freight forwarders use — look them up in one place.
6 ArticlesPorts & Container Types
Differences between ports of loading, container weight limits, free time and who is responsible for rolled cargo.
7 ArticlesCity Shipping Guides
Complete guides to shipping to the US from industrial belt cities like Shenzhen, Yiwu and Dongguan: nearby ports, common channels, transit times and cost benchmarks.
12 ArticlesCost Breakdown
Chargeable weight, origin and destination port charges, surcharges — every line item made clear.
8 ArticlesFBA Inbound Pitfalls
The full process from creating a shipment to going live, plus the common reasons inbound shipments get rejected.
8 ArticlesLast Mile Delivery
How to choose between courier and truck, how to handle oversize and overweight items, and how overseas warehouses operate.
7 ArticlesCategory Specials
Batteries, magnets, liquids and powders, large furniture, apparel, 3C and more — shipping essentials and channel selection for different goods.
10 ArticlesScenario Solutions
Stockout emergencies, peak-season stocking, product testing, switching to overseas warehouses, returns and relabelling — actionable approaches for every situation.
8 ArticlesTransit Times & Policy
Route transit time comparisons, the full-year peak season calendar, and analysis of new tariff and customs rules.
6 ArticlesAmazon Operations & First Leg
Where platform rules meet first-leg logistics: IPI and storage limits, inbound placement fees, SEND, storage fees and more.
8 ArticlesFBA Warehouse Guide
Warehouse-by-warehouse breakdown of popular FBA facilities: state, address, common delivery channels, appointment difficulty and key notes.
13 ArticlesRisk & Exception Handling
Handling procedures and liability allocation for customs exam, customs hold, rolled cargo, loss and damage claims and other exceptions.
8 ArticlesComparisons & Reviews
Side-by-side comparisons and selection advice: overseas warehouse vs FBA, DDP/DDU/DAP, express vs steamship lines, last-mile couriers and more.
6 ArticlesCalculators & Tools
Practical tools and how they work: volumetric weight, CBM, pallet loading, first-leg cost and tariff estimates.
6 ArticlesPartner Cooperation
The partner cooperation process, settlement, how to use markup tools, and common questions.
4 ArticlesFAQ
100 real questions from before shipping, in transit, after arrival and after-sales — with direct answers.
8 ArticlesInternational Trade Basics
The fundamentals every exporter needs: trade terms, contract clauses, quoting and settlement methods, and the documentation system.
9 ArticlesDocumentation & Settlement
How to fill in the documents and how to get paid: invoices and packing lists, BOL, certificates of origin, T/T and letters of credit, cross-border RMB, exchange rates and tax rebates.
8 ArticlesUS Customs & Compliance
ISF filing, Bond, under-declaration risks and certification requirements by category.
8 ArticlesTariffs & HTS Codes
How to look up HTS codes, Section 301 tariffs, category tariffs and compliance essentials. Rates are subject to live policy.
8 ArticlesExport Compliance & Certification
The barriers to market entry: US and EU product compliance, UFLPA supply chain compliance, dual-use export controls, anti-dumping response, packaging and labelling.
8 ArticlesTariff & Trade Policy Watch
The front line of policy change: the US tariff system and the end of de minimis, duty refunds, EU CBAM carbon tariffs, RCEP rules of origin, and new export tax rebate rules.
9 Articles