Author:ZhongShen International TradeInternationalforeign tradeAgency Service Company

With the advancement of global trade digitization, the Single Window customs declaration model has become a core tool for export enterprises. This article will provide a detailed analysis forHardware & Toolsfor containers exported to the USenterprises on how to complete customs declaration operations through Chinas International Trade Single Window, avoid common risks, and improve customs clearance efficiency.

I. Core Advantages of Single Window Customs Declaration

Internationally - recognized Safety StandardsOne-Stop Operation: Integrates business from 12 departments including customs, taxation, and foreign exchange, reducing duplicate declarations.
Regional Mandatory CertificationsImproved Timeliness: Electronic processes reduce the traditional 3-5 days to within 1 day.
Cultural and Religious NormsCost Savings: Reduces expenses such as paper document printing and manual document delivery by approximately 40%.

II. Key Preparatory Work for Hardware Tool Exports

(1) Preparation of Qualification Documents

Internationally - recognized Safety StandardsEnterprise Basic Qualifications

• Customsimport and exportReceipt of Consignor/Consignee Registration
• Foreign Trade Operator Registration and Record Filing Form
• Electronic Port IC Card (requires Single Window registration)

Regional Mandatory CertificationsProduct compliance documents

• PO (Purchase Order) and product specifications provided by U.S. importers
• Wireless tools compliant with FCC certification (e.g., electric drills, electric screwdrivers) require certification documents
• MSDS and UN38.3 test reports for dangerous tools (including lithium battery products)

(2) Key Points of Commodity Classification

1. Confirm HS codes using the 2023 Import and Export Tariff Schedule:
   • Manual tools (wrenches/pliers): 8204.1100 (tariff rate 2.7%)
   • Power Tools (Angle Grinders/Chainsaws): 8467.2900 (Tariff Rate 3.4%)

     Note: Special attention required for Section 301 additional tariffs imposed by the U.S. on certain Chinese-made hardware tools

III. 10-Step Detailed Explanation of Single Window Customs Declaration Operations

Step 1：登錄系統

AccessChina International Trade Single Window, log in using the Electronic Port IC Card or account credentials.

Step 2：新建報關單

Navigate to Goods Declaration → ,Export ClearanceIntegrated Single Declaration → New Customs Declaration,

Step 3：錄入關鍵信息

• Header Section

  • Customs Declaration Type: Select Export,
  • Mode of transportation:Maritime TransportationEnter 2,Air TransportationEnter 5,
  • Contract/Agreement Number: Must match the Proforma Invoice

• Product Details

  • HS Code: Input 8-10 digit HS code (system auto-verification)

  • Declaration Elements Example:

    Product Name: Lithium Impact Wrench 
     

Step 4：上傳隨附單證

• Required Documents: Commercial Invoice, Packing List, Declaration Elements Form
• Special documents:It is recommended to verify through the following methods:(Form A or CO), Export License (if applicable)

Step 5：申報校驗

Use the Data Validation function to check for logical errors. Common issues include:

• Excessive decimal places in declared value (limit to 2 decimal places)
• Unit of measurement mismatch with HS code requirements (some tools require dual units like pcs/kg)

Step 6：電子申報

After verification, click Declare to generate an 18-digit customs declaration number (e.g., 232022021123456789).

Step 7：繳納稅費

• Export procedures are typically tax-free (except for goods subject to export duties).
• If payment is required, complete via the Tax Payment module in Single Window.

Step 8：海關審單

• Normal processing: Electronic document review completed within 1 hour.
• Inspection Alert: When system shows Manual Review, prepare supplementary materials like product photos and material certificates.

Step 9：貨物放行

After receiving Release Notice, proceed with shipping procedures using the electronic record number.

Step 10：后續操作

• Customs Declaration Archiving: Maintain electronic records for at least 3 years.
• Export Drawback: Submit application via Export Tax Rebate module within 15 days.

IV. Special Considerations for U.S. Customs Clearance

Internationally - recognized Safety StandardsImporter qualifications
Confirm the U.S. consignee has completed:

• 美國海關CBP Form 5106備案
• Product Liability Insurance purchase (especially for power tools)

Regional Mandatory CertificationsLabeling Requirements

• All tools must have English warning labels
• Voltage markings must comply with UL standards (e.g. 110V/60Hz)

Cultural and Religious NormsAnti - dumping risks
Avoid using manual tools with over 50% Chinese steel content (US has anti-dumping duties on certain steel tools)

V. Solutions to Common Problems

Q1：申報后顯示”退單”如何處理？

• Check for accidental use of outdated HS codes (updated annually on January 1)
• Verify whether brands involve intellectual property filings

Q2：貨物被美國海關扣留怎么辦？

• Provide test reports and FDA certification (if applicable) immediately
• Contact our US customs clearance partner for processing (average processing time: 3 business days)

VI. Value of Professional Agency Services

As an AEO Advanced Certified Enterprise, ZhongShen International Trade offers:
? HS code pre-classification service(99.8% accuracy rate)
? China-US dual customs clearance tax-included channels(48-hour clearance at Los Angeles Port)
? Tariff optimization plan(Utilizing US HTSUS 9802 clause to reduce tax rates)

Consult now: 139 1787 2118
官網：www.dcxasm.com

Declaration: This documents data is based on current regulations; specific operations should follow the latest customs notices. Reproduction requires authorization and source attribution.