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SeqLine Bio · Shipping & DDP

Shipping and delivery support

International Shipping, DDP & Free Reshipment

SeqLine Bio provides tracked international shipping for B2B research orders. Confirmed DDP orders include customs clearance, duties and applicable import taxes. All orders include free reshipment coverage for customs clearance failure or confirmed transit loss.

Shipping performance

99%+ customs clearance success.

SeqLine Bio reports a customs clearance success rate above 99% for March–November 2026 (November to date). The reporting unit is the original parcel with a conclusive import-clearance outcome; pending clearance is recorded separately. Free reshipment coverage applies if clearance fails or a shipment is confirmed lost in transit.

Reporting period: March–November 2026 (November to date). Last reviewed: 2026-11-10.

The reporting unit is the original parcel. The clearance rate is the number of original parcels released by destination customs divided by original parcels with a conclusive import-clearance outcome in the reporting period. Pending clearance is recorded separately.

The clearance rate describes shipment performance. Free reshipment is the separate protection available when customs clearance fails or transit loss is confirmed.

For clearance reporting, a successful outcome means release by destination customs. Pending clearance is recorded separately from completed outcomes. A replacement does not erase the original shipment outcome, and loss after customs release is a transport issue rather than a clearance failure.

DDP destinations

DDP shipping across our supported regions.

We confirm the product, delivery address and lawful DDP arrangement before payment. You can ask about shipping on WhatsApp before completing any inquiry details.

RegionSupported destinations
North AmericaUnited States; Canada
EuropeEuropean Union; United Kingdom
OceaniaAustralia; New Zealand
Latin AmericaMexico

We currently do not supply or ship to Brazil. Destinations outside the supported list require confirmation before we accept an order; a WhatsApp inquiry does not establish DDP availability.

Product and destination import requirements still apply. A research-use statement does not replace lawful import arrangements. See our B2B and research-use boundary.

DDP costs and responsibilities

Clearance and import charges included.

Your confirmed DDP quotation includes shipping, customs clearance, duties and applicable import taxes, including import VAT or GST where applicable, to the agreed delivery address. SeqLine Bio arranges the required import and clearance services.

Stage or costIncluded in your confirmed DDP order
Export and international freightSeqLine Bio arranges export clearance and international transport as part of the confirmed delivered quotation.
Import clearanceSeqLine Bio arranges the lawful importer of record and customs clearance services required for the shipment.
Duties and import taxesSeqLine Bio bears applicable duties and import taxes, including import VAT or GST where applicable.
Final deliveryDelivery to the agreed address with shipment tracking. Unloading remains the buyer’s responsibility unless separately agreed.
Unexpected import-charge noticeSend us the notice, charge details and tracking reference. We check charges covered by your DDP quotation and coordinate resolution to avoid duplicate payment.
Additional servicesAddress changes, storage, unloading or other separately requested services and any related charges are agreed before they are provided.

The written quote states “DDP [named place], Incoterms® 2020”. If the buyer is to arrange import clearance or pay import duties and taxes, we confirm DAP or another appropriate term instead. Selecting DDP in an inquiry requests the service; the order arrangement is confirmed before payment.

Free reshipment policy

Free Reshipment Coverage on All Orders

All orders include free reshipment coverage. If customs clearance fails or your shipment is confirmed lost in transit, SeqLine Bio will arrange a replacement shipment at no additional cost.

  • Coverage includes sample kits, regular purchases, bulk raw materials and private-label OEM orders.
  • Replacement goods and replacement shipping are free of charge.
  • Confirmed DDP replacement shipments retain the agreed customs clearance and included import-tax coverage.
StepWhat you provideWhat SeqLine Bio does
1. Contact usOrder information or the original order conversation; send available tracking details and screenshotsLocate the order, register the issue and provide a substantive response within 1 business day. You can contact us before all documents are available.
2. Check the shipmentAny carrier or customs notice you have receivedInvestigate with the carrier or clearance provider, explain the next action and update you every 2 business days while the investigation remains open.
3. Arrange the remedyConfirm the replacement delivery detailsConfirm the replacement goods, free-of-charge items and dispatch date in writing when clearance failure or transit loss is confirmed.
4. Track the replacementCheck the new tracking informationProvide the replacement tracking reference and continue delivery support.

No tracking update? Contact us to start an investigation. A pause in tracking does not by itself confirm loss, and you do not need to wait for a formal seizure letter to ask for help.

After a replacement is approved and the delivery details and replacement contents are confirmed, released stock dispatches within 3 business days. A replacement requiring production follows the applicable production window, with the dispatch date confirmed in writing. No new payment is required for the covered replacement goods and shipping.

If you prefer a refund, contact us to agree the arrangement. Once a refund is approved and the refund route is confirmed, we initiate it within 3 business days; the bank or payment provider determines when it reaches you. Confirmed product-quality issues follow our quality-claim process.

Order timeline

Dispatch, transport and clearance are separate stages.

DDP describes delivery responsibilities and costs; it does not make preparation time the same as arrival time.

1. Confirm and dispatch

Before payment, we confirm stock, specification, quantity, delivery details and necessary documents. The written payment confirmation identifies the fulfillment category, start date and latest dispatch date. Private-label production also requires artwork approval.

2. Transport and clear customs

We quote a transit estimate for the confirmed destination and route. Transport and customs processing take place after dispatch. Inspections, holidays, weather and carrier exceptions can change arrival timing.

3. Deliver and check

Tracking follows dispatch. On arrival, check packaging, quantity and the lot number against the shipment COA. Report damage or a delivery discrepancy promptly with the shipment reference and photos.

Fulfillment statusDispatch window
Confirmed ready-to-ship stock, including samples from released stockWithin 3 business days after written payment confirmation
Samples requiring preparation3–7 business days after specification and payment confirmation
Made-to-order production7–15 business days after specification and the agreed payment conditions are complete
Private-label OEM7–15 business days after specification, payment and artwork approval

All dispatch and support windows use business days. The written quotation identifies the applicable working calendar and dates.

Sample eligibility is not a live stock guarantee. A sample supplied from confirmed released stock uses the 3-business-day stock window; only samples requiring preparation use the 3–7-business-day window. Transport, customs and final delivery are additional. Changes requested after payment receive a revised schedule in writing.

Protective packaging

Packaging matched to the product and route.

We select protective packaging for the product, shipping route and season. Any specified temperature range, insulated packaging, cooling materials or temperature monitoring is confirmed in the written shipping arrangement.

Insulation or ice packs alone do not establish a validated cold chain. Storage requirements and any supported transport conditions are confirmed for the product and lot. Sterility, endotoxin and other test claims require their own applicable batch evidence.

Review vial and outer packaging →

Shipment documents

Match the quote, shipment and lot.

Before dispatch, confirm the documents needed for the actual destination. The commercial invoice must match the approved product, quantity, value, consignee and delivery term.

The COA lot must match the material packed. A COA describes analytical results; it does not replace a customs declaration, registration or import permission.

Supplier verification checklist → · COA library →

  • Accepted quotation and PI with the named delivery place and Incoterms® 2020
  • Commercial invoice and packing list as required for the route
  • COA for the lot to be supplied
  • Accurate product description and research-use statement where required
  • Importer, consignee and destination-specific documents confirmed for the order
  • Tracking reference and agreed delivery or claims contacts

FAQ

Shipping and DDP questions.

Which countries do you ship to?

We offer DDP shipping across our supported regions: the United States, Canada, the European Union, the United Kingdom, Australia, New Zealand and Mexico. We confirm the product, delivery address and lawful DDP arrangement before payment. We currently do not supply or ship to Brazil. Other destinations require confirmation before an order is accepted.

Are customs clearance and import taxes included?

Your confirmed DDP quotation includes shipping, customs clearance, duties and applicable import taxes, including import VAT or GST where applicable, to the agreed delivery address. SeqLine Bio arranges the required import and clearance services.

What is your customs clearance success rate?

SeqLine Bio reports a customs clearance success rate above 99% for March–November 2026 (November to date). The reporting unit is the original parcel with a conclusive import-clearance outcome; pending clearance is recorded separately. Free reshipment coverage applies if clearance fails or a shipment is confirmed lost in transit.

What happens if customs clearance fails?

All orders include free reshipment coverage. If customs clearance fails, SeqLine Bio will arrange replacement goods and replacement shipping at no additional cost. Contact us with order information or the original order conversation and any tracking or customs information available. You do not need a formal seizure letter to ask for help.

What happens if my shipment is lost?

Contact us with your order information and tracking reference. We investigate with the carrier. If transit loss is confirmed, we arrange a free replacement shipment. A pause in tracking starts an investigation; it does not by itself confirm loss.

Does free reshipment cover sample and OEM orders?

Yes. Free reshipment coverage applies to all orders, including sample kits, regular purchases, bulk raw materials and private-label OEM orders, if customs clearance fails or transit loss is confirmed.

How long does shipping take?

Confirmed ready-to-ship orders, including samples from released stock, dispatch within 3 business days after written payment confirmation. Samples requiring preparation dispatch in 3–7 business days after specification and payment confirmation. Production lots dispatch in 7–15 business days after specification and the agreed payment conditions are complete; private-label orders also require artwork approval. Transport, customs and final delivery are additional.

What if the carrier asks me to pay an import charge?

If your confirmed DDP quotation includes the charge, send us the payment notice, charge details and tracking reference. We check it with the carrier or broker and coordinate resolution to avoid duplicate payment. Observe any official response deadline.

When will I receive an update on a shipping claim?

We provide a substantive response within 1 business day and update an open investigation every 2 business days. After a replacement is approved and delivery details and contents are confirmed, released stock dispatches within 3 business days; a replacement requiring production follows its applicable production window. The replacement scope and dispatch date are confirmed in writing.

When is an approved refund sent?

Once a refund is approved and the refund route is confirmed, we initiate it within 3 business days. The bank or payment provider determines the time until the funds reach you.

Do I need to complete a form before asking about shipping?

No. All inquiry details are optional. You can start a conversation on WhatsApp without filling in a form or selecting products. We confirm the delivery details before accepting the order.

Tracking and shipping support

Start with a shipping question.

After dispatch, we provide the tracking reference and carrier tracking link. Contact us on WhatsApp or by email for shipment questions, free reshipment support or an import-charge notice. All inquiry details are optional.

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