Hey everyone, it’s Jake, and I run the day-to-day at our US LDP General Ship supply team. Lately, I’ve been getting so many DMs from buyers asking exactly what goes into US customs for our LDP general shipments—half the time folks are stressed about missing docs, unexpected fees, or delays that kill their inventory timeline. I get it: customs stuff can feel like a tangled mess of forms and rules, especially if you’re shipping for the first time or switching to LDP terms. I’ve spent years working through these hoops, so I’m breaking down the real customs procedures for our US LDP general ship loads—no stuffy jargon, just what you actually need to know, straight from someone who’s navigated it a hundred times. US LDP General Ship

First, let’s make sure we’re on the same page about what LDP even means here, because I swear half the confusion comes from mixing up Incoterms. LDP, or Landed Duty Paid, means we handle every single thing to get your goods to your US door—including customs, duties, taxes, all that. When you work with us as your LDP general ship supplier, we don’t just drop the goods at a port and bail; we take ownership of the whole customs process from our end, which is the big win for buyers who don’t want to deal with US red tape. But that doesn’t mean there’s nothing you need to prep on your side, or that we skip steps—this process is super structured, and missing one tiny thing will hold up your shipment faster than a flat tire on a delivery van.
Let’s walk through the timeline, starting before the goods even leave our warehouse, because that’s where most prep happens. As soon as you confirm your order, we send over a checklist of docs we’ll need from you, and a bunch we already have on file as the supplier. First up: the commercial invoice. This isn’t just a fancy bill—it’s the backbone of the customs entry. It needs to have every single detail: our supplier info, your US buyer info, a full description of each item (no vague “electronics” or “clothes”—we need specifics like “100 cotton men’s tee, size M-L, bulk pack of 50”), the quantity, unit price, total value, country of origin, and the HS code. Wait, HS codes—this is non-negotiable. The 6-digit Harmonized System code classifies goods for duties, and if we get this wrong, you’ll either overpay (or underpay, which leads to penalties later) or get held up because customs has to reclassify it. As the LDP supplier, we take responsibility for verifying the correct HS code for every item, but you have to confirm that the goods you’re buying match what we’re classifying—no switching out items last minute, that’s a quick fix but messes with the code.
Next, the packing list. This is super simple, but so important. It needs to mirror the commercial invoice: each box’s contents, weight, dimensions, seal numbers (if it’s a sealed container), and total counts. If we’re shipping general cargo—think non-hazardous, non-perishable, not super specialized stuff like office supplies, retail goods, industrial parts—packing lists need to be tight because customs officers will cross-check what’s on the list with what’s in the shipment to make sure nothing is missing or mislabeled. No skipping this, I’ve seen a shipment delayed for 3 days because a box was labeled “tools” but listed “spare parts” on the packing list.
Then there’s the bill of lading (B/L). As the supplier, we handle issuing the ocean or air B/L, but you need to make sure your US consignee info is exact. The consignee is who the shipment is technically assigned to on paper, and if that’s wrong—like a typo in your business name or address—customs can’t release the goods, so they sit at the port until you fix it. We always send a draft B/L for you to sign off on before we finalize it, that’s one of our standard steps to avoid mistakes.
Now, the big one: the customs entry. That’s what we file with US Customs and Border Protection (CBP) when the shipment arrives at the port of entry. CBP has to approve the entry before the goods can move, and for LDP shipments, that entry is our job as the supplier, but we need your info to file it correctly. When we submit the entry, we also attach all the supporting docs: commercial invoice, packing list, B/L, and any other required forms depending on what you’re shipping. For general cargo, that’s usually it—no special licenses unless you’re shipping something regulated, like food or electronics that need FCC approval, but if you’re buying standard general goods, we’ve got that covered.
Wait, let’s talk about duties and taxes, because that’s probably the part everyone cares about. Since it’s LDP, we calculate all applicable duties, federal, state, and local taxes, and those are included in the price we quote you upfront—no surprise fees at the door. How do we calculate that? CBP uses the Harmonized Tariff Schedule (HTS), which is an extension of the HS code, with additional digits specific to the US that determine the duty rate. For general goods, duty rates are usually between 0% and 10%—way lower than people think sometimes—but we always share a preliminary duty breakdown with you before you confirm your order, so you know exactly what you’re paying. We also cover any customs brokerage fees, so you don’t have to deal with a random broker hitting you with extra charges.
Now, what happens when the shipment gets to the port? Let’s break that down step by step. First, the carrier delivers the goods to the port, and they submit the arrival notice to CBP. We get a copy of that notice right away, and we start preparing the customs entry. CBP has what’s called “automated systems” — the Automated Commercial Environment (ACE) is the main one we use now. We file the entry through ACE, and CBP runs an initial review to check that all the docs are there and the info matches. Most of the time, that initial check is a “clearance” — that’s the green light to move the shipment. But sometimes, CBP does a physical inspection. That’s rare for general cargo, but it’s not unheard of, especially if the value is high or the HS code is borderline. If that happens, we coordinate with CBP to get the goods inspected, and we keep you updated every step of the way—no ghosting, like some companies do. Most inspections take 1-2 days, but we work to speed that up as much as possible.
Wait, let’s talk about common pitfalls that people run into, because that’s where we can save you a ton of stress. First, origin mislabeling. Even if you’re buying goods from China, if we do final assembly in the US (unlikely for general stuff, but happens), you have to mark the country of origin correctly. If a box says “Made in China” but the invoice says “Made in Vietnam,” CBP flags that, and you get fined. We always make sure all our boxes are properly marked, so that’s one less thing you have to worry about. Second, undervaluing the shipment. That’s a big no—if you put a lower value on the invoice to pay less duty, CBP will catch that, and they can assess penalties, delay the shipment, or even seize the goods. We always use the actual transaction value, which is what you paid us, so that’s compliant. Third, not having a US importer of record (IOR). Wait, this is super important. The importer of record is the legal entity that takes responsibility for the shipment, pays duties, and complies with US rules. As your LDP supplier, we can act as your IOR if you don’t have one, which is perfect for small businesses or first-time importers. We’ve got all the credentials to do that, so you don’t have to go through the hassle of setting up an IOR on your own. I’ve seen so many new buyers get stuck because they don’t have an IOR, so we make that a non-starter for you if you work with us.
Now, let’s cover post-clearance stuff, because the work doesn’t stop once CBP says yes. Once the entry is fully approved, we coordinate with our inland transport team to move the shipment from the port to your warehouse or business. We provide tracking info, so you can see where it is every step of the way. We also send you a full packet after delivery: a copy of the final customs entry, a receipt for all duties and fees, and a proof of delivery. That’s important for your books, so you can write off those costs correctly. If anything goes wrong post-clearance—like a missing box or a damaged item—we handle that too, since LDP means we’re responsible until it’s at your door.
Wait, let’s make this real with an example from last quarter, so you see how this works in practice. We had a buyer, a small retail shop in Texas, order a 20ft container of general cargo: kitchen utensils, office supplies, and seasonal decor. They didn’t have an IOR, so we acted as their IOR. We got all their docs—commercial invoice, packing list, their US address—within 2 days of the order. We filed the customs entry through ACE, got clearance in 48 hours, no inspection. We calculated the duties at 7% of the total shipment value, all included in our quote. The container arrived at their warehouse 5 days after port clearance, no extra fees. That’s the kind of smooth process we deliver, and it’s exactly what LDP customs procedures should look like—no surprises, no delays, just on-time delivery.
I know some of you might be thinking, “Wait, what if I need something special? Like hazardous goods or perishables?” But our general ship LDP service is for standard, non-regulated goods, so you don’t have to deal with extra licenses or inspections. If you do need something regulated, we can point you to our specialized team, but for most general cargo, this process is straightforward.
Now, if you’re a buyer who’s tired of dealing with messy customs, unexpected fees, or suppliers that drop the ball on LDP, let’s chat. We can send you a free, no-obligation quote, walk you through any questions you have about the customs process for your specific shipment, and make sure your next US LDP general ship order goes as smooth as the Texas retail shop’s did. No pressure, just real answers from someone who’s been in this game for years.

Last thing: a quick note that CBP rules can change sometimes, but we stay on top of all updates, so you don’t have to. We’re not the kind of supplier that cuts corners on compliance, because that’s how you get hit with fines or delayed shipments, and we want your business to be long-term, not a one-time deal.
US LDP General Ship References:
- International Chamber of Commerce. Incoterms 2020: LDP (Landed Duty Paid) Guidelines.
- U.S. Customs and Border Protection. Automated Commercial Environment (ACE) Filing Requirements for General Cargo Entries.
- U.S. International Trade Commission. Harmonized Tariff Schedule of the United States (HTSUS) – General Cargo Classification Guides.
- National Customs Brokers & Forwarders Association of America. LDP Shipment Compliance Best Practices for Small to Mid-Size Importers.
Tuoyuan International Logistics Co., Ltd.
As an experienced international logistics company in China, we provide high quality US LDP general ship service with competitive price. If you have any enquiry about customized US LDP general ship service, please feel free to email us. Also, quotation and pricelist are available.
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