I. Case Background: When network equipment meets cross-border trade

July, 2022, a batch of Singapore-made enterprise routers equipped with latest Wi-Fi 6 technology urgently needed to enter the Chinese market. As long-term service providers for technology companies,Import Representationwe identified three key challenges for this shipment:HS code classification dispute (Choice between 8517.62 and 8517.69),3CSpecial requirements for products within the certification catalogThe names and detailed addresses of the exporter and the importerKey inspection points for electromechanical products in Waigaoqiao Comprehensive Bonded ZoneThrough preliminary program design, the customs clearance time from port arrival to release was ultimately achieved in only 18 working days.

II. Breakdown of the entire customs clearance process: 22 key nodes from bill of lading to delivery

Declaration document preparation stage (core risk control point)

Different from ordinary consumer goods, networkequipment. For example, Indonesia has the SNI certification, Thailand has the TISI certification, and the Philippines has the BPS certification. It is necessary to confirm in advance the equipment voltage (such as 380V/50Hz in Thailand), the compatibility of the CE certification, and the proof of environmentally friendly materials.Special attention should be paid to:

• It is recommended to verify through the following methods:Applicable to FTA: Utilizing the China-ASEAN Free Trade Agreement, successfully reduced tariffs from 10% to 5%
• CCC certification alternative solutions: For enterprise self-use equipment, throughExemption certificateto replace conventional certification, saving 45-day waiting period
• Functional manual translation: Chinese-English bilingual version avoids customs questioning product usage

Practical records of Waigaoqiao customs clearance

III. Golden rules for electromechanical product imports

Three approaches to CCC certification solutions

According to our 15 years of agency experience, network equipment products can pass through:

1. Catalog exclusion confirmation: Provide technical parameter comparison proof
2. Exemption certificate: Applicable to scenarios like scientific research testing
3. Self-declaration: Fast track under 2020 new regulations

Practical techniques for time efficiency compression

Through cooperation with Waigaoqiao CustomsPre - inspection mechanism, the routine 3-week inspection period was compressed to 10 working days, with key measures including:

• Submitting EMC test reports for equipment in advance
• Utilizing the green channel for AEO-certified enterprises
• Adopting customs-approved formats for electronic component lists

IV. Value Extension of National Customs Clearance Network

Based on our collaborative service network across 7 ports including Shanghai and Xiamen, we observed varying regulatory focuses on network equipment:

• Shanghai Port: Primarily focuses on radio transmission characteristics
• Guangzhou Port: Emphasizes cybersecurity review documentation
• Xiamen Port: Implements stricter verification for ASEAN Certificates of Origin

V. Professional Recommendations for Importing Enterprises

Regarding the newly implemented Cybersecurity Review Measures (2023), we recommend enterprises:

1. Plan critical network equipment import routes 6 months in advance
2. Establish mapping relationships between imported equipment BOMs and customs declaration elements
3. Consider policy benefits in special regulatory zones like Hainan Free Trade Port

This case demonstrates that successful mechanical & electrical product imports requirePolicy interpretation ability,Port operation experienceandTechnical understanding depthtriple integration.ZhongShen International TradeThe unique pre-inspection data package service has helped 37 technology companies reduce average customs clearance time by 40%.