Full Process Guide for Import Letter of Credit Issuance Agency in Shanghai

Import Letter of Credit Issuance Agency: Full Process Operation and Risk Management Guide for Shanghai Port

As a foreign trade agency with 20 years of in-depth operation at Shanghai Port,we often receive inquiries from clients: "When entrusting an agency to issue an import letter of credit,why are compliant goods detained by customs?Why do minor revisions to LC clauses trigger huge discrepancy fines?" The core of these problems lies in that import LC operation is not only a financial activity,but also a composite process involving customs supervision,commodity inspection rules and foreign exchange policies.The trade environment becomes more complex in 2026,with the deepening of RCEP tariff preferential policies and frequent anti-dumping investigations from Europe and the United States,so enterprises need to implement full control from "compliance access" to "risk closed loop".

1.Customs Valuation: Accurate Classification as the Prerequisite for Compliance

The first risk of import LCs often lies in HS code classification.Announcement No.35 of the General Administration of Customs issued in 2026 clearly specifies that special inspections will be carried out on commodities with ambiguous classification such as "high-simulation mechanical models" and "multifunctional office equipment".We once assisted an electronic enterprise in importing precision medical instruments.The "portable ultrasonic diagnostic apparatus" (HS code 9018) was incorrectly declared as "general medical equipment" (HS code 9019),which was identified as a classification error by customs during valuation,and the tax payment arrears amounted to 18% of the cargo value.

Key operation points:

• Declaration element verification: Strictly match "brand/model/function parameter/material".For imported chemical products,it is required to clarify "whether it contains hazardous chemical components",otherwise inspection fees of 3000-5000 RMB may be incurred.
• Price declaration strategy: A "transaction price database" is added to the customs valuation system in 2026,which automatically triggers price inquiry if the declaration difference of similar historical commodities exceeds 15%.
• Pre-classification application: For equipment with a value of more than 5 million US dollars,it is recommended to submit a pre-classification application to the Classification Department of Shanghai Customs 7 working days in advance to obtain the Classification Decision Notice.

2.Pre-inspection of Commodity Inspection: Dual-track Control of Animal and Plant Quarantine and Statutory Inspection Commodities

The new Regulations for the Implementation of the Law on Import and Export Commodity Inspection issued in 2026 strengthens "risk-based graded inspection",and the sampling inspection rate for statutory inspection commodities has been increased to 35%.Special attention shall be paid to goods subject to animal and plant quarantine (such as wood,fur,agricultural products):

Practical suggestions: Pre-inspection of statutory inspection commodities shall be completed 5 working days before customs declaration,with focus on verifying "whether the electronic ledger matches" and "whether the accompanying documents are within the validity period".For example,a client imported Thai rice,and the certificate issued by the exporting country did not indicate "non-GMO",so supplementary certificate was required after detection at Shanghai Port,resulting in port detention fees of 18,000 RMB.

3.Import License Processing: 2026 Policy Updates and Document List

The Ministry of Commerce issued the Administrative Measures for Import Licenses in 2026,implementing "one license,one verification" for "high energy consumption,high pollution" products.The core documents to be prepared in advance include:

• Import license application form (the "end-use declaration" column added in 2026 requires signature of the corporate legal representative)
• Registration form of foreign trade operator (electronic filing has been implemented since 2026,no paper version required)
• Import contract (the logical relationship between "LC issuance date" and "arrival date" shall be clearly specified to avoid rejection due to time difference)
• Special regulatory requirements: For bulk commodities such as crude oil and iron ore,an "import license application commitment letter" shall be submitted additionally

Common misunderstanding: Enterprises often ignore the validity period of the "automatic import license" (adjusted to 90 days in 2026),resulting in failure to clear customs after the goods arrive at the port.It is recommended to apply for extension 15 days in advance within the validity period of the license to avoid overdue fines.

4.LC Risk Closed Loop: From Clause Review to Exchange Loss Locking

A machinery enterprise once got involved in a dispute due to the "inspection certificate issued by the buyer" clause in the LC: after the goods arrived at the port,the buyer refused to pay,because the third-party inspection report required the signature and confirmation of the buyer,but the buyer delayed on the grounds of "market fluctuation".In this case,the standby plan shall be activated immediately:

• Soft clause identification: Be alert to clauses such as "the consignee of the bill of lading is the applicant for the LC" and "the inspection report requires confirmation from the buyer".The Shanghai Administration of Foreign Exchange reported in 2026 that such disputes accounted for 42% of total LC disputes.
• Exchange rate locking: Lock the exchange rate through "forward foreign exchange settlement + swap transaction".The fluctuation range of USD against RMB will expand to 6.8-7.4 in 2026,and enterprises can save 3-5% of exchange loss.
• Handling of document discrepancies: After receiving the discrepancy notice,negotiate with the buyer for revision within 24 hours.If it exceeds 48 hours,payment may be refused and additional interest will be incurred.

Summary: Agency issuance of import LCs is a triple test of "policy,operation and risk control".As an agency operating at Shanghai Port,we have increased the customs clearance efficiency of clients by 40% and reduced the error rate to less than 0.3% through the "pre-inspection + linkage + emergency response" mechanism.Under the new policies in 2026,it is recommended that enterprises start the full process evaluation 30 days in advance to avoid huge losses caused by minor details.