GrandLine.ocean
Class-A Licensed Customs Broker

China Export Customs & Warehousing

Operating at Ningbo-Zhoushan, Shanghai Port, and Shenzhen terminals. Fast declarations, on-site CIQ inspection coordination, and verified zero-hold customs clearance.

🛡️ Customs Compliance Summary

GrandLine holds direct EDI integration with China Customs' Single Window System. Correctly classified, pre-audited declarations are filed before terminal cut-offs and released without physical hold whenever customs does not select the shipment for inspection. We issue official Certificates of Origin (Form A, Form E, CO) and handle bonded cross-docking per ISPM 15 standards.

Broker Rating
Class A
China Customs Reg
Single Window EDI
< 4 Hours
Standard Clearance
Filing Channel
Single Window
Direct EDI Filing
Origin Docs
Form A/E/CO
Duty Exemption
Deepwater container terminal at Ningbo port with automated gantry cranes and customs inspection gates
Ningbo-Zhoushan Container Terminal Customs Gate
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Class-A Broker EDI Status

Direct electronic transmission to China Customs via the Single Window System. Pre-classification of HS codes and rapid release before container terminal cut-off deadlines.

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Certificates of Origin (COO)

Expedited issuance of General Certificates of Origin (CO), Form A, Form E (ASEAN-China FTA), Form F (Chile), and ChAFTA (Australia) to maximize destination tariff reductions.

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Bonded Warehousing & Cross-Dock

Strategically located CFS facilities in Beilun (Ningbo) and Yangshan (Shanghai) for palletizing, fumigation (IPPC ISPM 15 heat treatment), labeling, and consolidation.

Tier-1 Carrier Contracts

Request Commercial Ocean Freight RFQ

Submit your container shipment details to our Ningbo port desk for contracted space and spot carrier pricing within 12 hours.

Last reviewed: September 2026 — HS classification and certificate issuance are confirmed per declaration.