About LC Shield

LC Shield was founded with a singular mission: to eliminate costly documentary credit discrepancies and protect cross-border exporters from bank penalties and payment delays.

Every year, nearly 70% of Documentary Credit (Letter of Credit) presentations worldwide are rejected upon first submission due to minor, preventable discrepancies. For exporters, these errors lead to rejected claims, expensive bank fees, and weeks of liquidity delay.

LC Shield combines deep domain expertise in the International Chamber of Commerce (ICC) UCP 600 and ISBP 745 practice guidelines with state-of-the-art Large Language Model architecture. LC Shield is engineered and operated by DZent Limited, a Hong Kong company.

Our platform acts as a pre-submission shield for trade administrators, export managers, and freight forwarders—helping teams spot critical shipment and tolerance hazards, verify credit terms in seconds, and draft professional amendment requests before documents ever reach the bank.

Designed with a strict Privacy-First (Zero Data Storage) commitment, LC Shield serves trade desks, SMEs, and logistics professionals across Hong Kong, North America, Europe, the Middle East, and Southeast Asia.

Built by trade-finance and technology specialists, LC Shield focuses exclusively on the documentary credit workflow — the moment where a single mismatched date, currency tolerance, or missing endorsement can trigger a costly bank refusal. Our engine encodes hundreds of UCP 600 and ISBP 745 checkpoints so exporters, freight forwarders, and trade-finance desks can present their documents with confidence the first time, every time, across every currency and jurisdiction.

Unlike generic AI tools, LC Shield never stores your commercial documents, never trains on your data, and returns a clear, article-referenced discrepancy report in seconds — complete with a 0–100 readiness score and one-click amendment drafting. From Hong Kong SMEs to multinational trade desks, our mission is simple: eliminate preventable Letter of Credit rejections and protect the cash flow that keeps global trade moving.