KRONS Port Code Lookup

Port Code Lookup

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Total 1 ports of KRONS

KRONS Onsan/ulsan Port
Onsan/ulsan Port is the seaport of , in the city of Korea. Overseas routes include Japan and South Korea, Port code is KRONS.

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Port Code

KRONS

Name

Onsan/ulsan

Country / Region

Korea

City

Sea Routes

Japan and South Korea

Type

Latitude

35.4333333

Longitude

-129.3500000

Est. Unit Price

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Port Overview

Onsan/Ulsan, identified by UN/LOCODE KRONS, is a South Korean seaport serving the Onsan industrial area and the wider Ulsan manufacturing cluster. Its logistics profile is closely associated with industrial, chemical, energy, project and bulk cargo rather than being treated as a generic container gateway. Cargo routing may involve specialized berths, storage facilities, inspection arrangements and nearby industrial sites; the applicable terminal and cargo acceptance rules must therefore be confirmed before booking. Our service team can coordinate the port, terminal, customs and inland delivery requirements as one shipment plan. The supplied port record lists Korea, the Northeast Asia area and coordinates of longitude -129.3500000 and latitude 35.4333333; the coordinates should be validated in the carrier or terminal system before GIS-based dispatch planning.

UN/LOCODE	KRONS
Port name	Onsan/Ulsan
Country / area	Korea / Northeast Asia
Catalog coordinates	35.4333333, -129.3500000, as supplied in the port record
Port classification	Seaport and industrial port area

Key Highlights

Industrial cargo orientationOnsan/Ulsan planning commonly requires cargo-specific terminal selection, particularly for chemicals, energy products, metals, project cargo and bulk shipments.

Terminal-dependent executionAcceptance, berth allocation, equipment, documentation and storage conditions vary by terminal and cargo type; a port name alone is not sufficient for operational planning.

Strong manufacturing hinterlandThe port area is connected with Ulsan’s petrochemical, refining, automotive, shipbuilding and heavy-industrial supply chains.

Compliance-sensitive cargoDangerous goods, liquid cargo, oversized units and industrial materials require early review of classification, packaging, permits and receiving-site capability.

Facilities & Services

Marine terminals: The Onsan/Ulsan port complex supports cargo-specific terminal operations. The nominated terminal, berth, handling method and receiving window should be confirmed before the shipping instruction is finalized.
Liquid and bulk handling: Industrial cargo may require dedicated loading or discharge systems, tank compatibility, line-cleaning controls, survey arrangements and pre-approved operating procedures.
General, project and heavy cargo: Breakbulk, machinery and oversized cargo planning normally depends on lifting capacity, quay access, lashing points, road restrictions and a method statement approved by the terminal or consignee.
Containerized shipments: Container availability and acceptance should be checked against the actual carrier service and terminal. Our team does not assume that every KRONS movement uses the same container facility or yard process.
Inland logistics: Road drayage is the principal practical connection for industrial deliveries. Truck type, axle limits, escort requirements, appointment slots and plant safety rules should be checked in advance.

Routes & Transit Times

Northeast Asia: Shipments to and from China, Japan, Southeast Asia and other Korean ports may be arranged through the carrier’s published service network, with the final routing dependent on equipment, cargo acceptance and terminal allocation.
Transshipment planning: Cargo without a suitable port call may require a connection through another Korean or regional gateway. The additional handling leg can affect cut-off, documentation, roll-over exposure and total transit time.
Industrial import flows: Raw materials and equipment are often coordinated with a plant delivery appointment rather than a vessel arrival alone. Customs release, inspection, terminal availability and truck scheduling can determine the practical delivery date.
Timing qualification: Our service team provides a shipment-specific estimate after confirming carrier schedule, terminal acceptance, cargo characteristics, customs status and inland destination. No fixed transit time or sailing frequency should be assumed from the port code.

Hinterland & Key Cargo

Ulsan industrial basinPrimary logistics demand is linked to large-scale manufacturing and processing facilities in and around Ulsan and Onsan.

Chemical and energy materialsTypical planning considerations include chemical products, feedstocks, petroleum-related materials and other regulated industrial cargo, subject to actual classification and terminal acceptance.

Automotive and machinery supply chainsComponents, production materials, machinery, spare parts and project units may require timed delivery, special trucking or plant-specific receiving procedures.

Metals, bulk and project cargoMetal products, industrial equipment and bulk materials may move as breakbulk, bulk, tank or containerized cargo depending on physical form and handling requirements.

Operations & Compliance

Cut-off control: Vessel cut-off, terminal receiving cut-off, verified gross mass submission, customs filing and dangerous-goods acceptance are separate milestones. Our team confirms each deadline with the selected carrier and terminal rather than relying on a generic schedule.
Dangerous goods: Provide the UN number, proper shipping name, class, packing group, flash point where applicable, SDS and packing details at quotation or booking stage. Misdeclared or late-declared cargo may be rejected, rolled or subject to additional handling requirements.
Customs and inspection: Commercial invoice, packing list, bill of lading instructions, permits and product-specific documents must be consistent. Customs examination, quarantine or terminal inspection can change release and delivery timing.
Inland delivery: Confirm container or cargo dimensions, gross weight, center of gravity, loading method, road access, delivery appointment and consignee safety rules before dispatching equipment.

Shipping Tips

Send the exact cargo description, HS information, dimensions, gross weight, package type and SDS where relevant before requesting a firm routing.
For chemicals, tanks, machinery or oversized units, obtain terminal and consignee acceptance before confirming the vessel or truck. Include lifting, lashing and delivery method requirements in the quotation request.
Reserve inland equipment early when the cargo needs a tank chassis, low-bed trailer, extendable trailer, crane coordination or an escorted movement. Delivery dates remain subject to road and plant approval.
Keep a contingency option through another Korean or regional gateway when the nominated terminal cannot accept the cargo, equipment is unavailable or the requested sailing is rolled. Our team can compare the operational impact before changing the routing.

Frequently Asked Questions

Is KRONS suitable for a standard container shipment?

It may be suitable, but the actual carrier service, receiving terminal, equipment availability and cargo acceptance must be confirmed for the requested sailing. Our service team checks the operational terminal instead of treating the port code as proof of universal container service.

What information is needed for a chemical or dangerous-goods booking?

Provide the UN number, proper shipping name, dangerous-goods class, packing group where applicable, flash point, SDS, package details, quantity and container type. The carrier and terminal may request additional declarations before acceptance.

Can cargo be delivered directly from the port to an Ulsan factory?

Direct delivery can often be planned when the consignee, terminal and truck are aligned, but it depends on customs release, delivery appointments, vehicle suitability, plant safety procedures and any special road restrictions.

What commonly causes delay at Onsan/Ulsan?

Typical causes include late dangerous-goods approval, inconsistent cargo documents, terminal cut-off changes, customs inspection, equipment shortages, plant appointment limits and unsuitable trucks for heavy or oversized cargo.

Should the supplied coordinates be used for dispatch planning?

The coordinates are reproduced from the supplied KRONS port record. Our team recommends validating them against the nominated terminal, consignee address and current carrier or terminal system before arranging navigation, trucking or geofenced delivery instructions.

Data Sources & Provenance

Hard identifiers in this module—UN/LOCODE, port name, country, area and catalog coordinates—are reproduced from the supplied port record. Operational statements are presented as shipment-planning guidance and must be confirmed with the selected terminal, carrier, consignee and relevant authorities before execution.

Port administration and port information: ulsanpa.or.kr
Korean customs procedures and declarations: customs.go.kr
Korean port information and maritime port systems: portmis.go.kr

Sources are provided for verification of port, customs and maritime-system information. Terminal cut-offs, acceptance rules, sailing schedules, handling charges, inspection requirements and inland restrictions are time-sensitive; our service team confirms them against the live shipment file before booking or dispatch.