After the revision and implementation of the Mechanical and Electrical Products Import Management Measures in 2025, imports of environmentally friendly post-processing equipment increased by 23% year-on-year. Such equipment includes six categories of products such as exhaust gas treatment devices and wastewater recovery systems. Customs data shows that among cases of rejected declarations due to classification errors, post-processing equipment accounted for 34%.
Three core values of agency services
Customized professional clearance solutionsKey considerations:
Accurate HS code classification (pay special attention to overlapping items in categories 8537/8421)
Verification of environmental certification documents (check validity of CE/EPA certifications)
Optimization of special equipment filing procedures (special regulatory requirements for pressure vessel products)
Common decision-making pitfalls for import enterprises
Pitfalls in customs declaration forms:
Equipment models without technical parameters
Used mechanical and electrical equipment without declared service life