2026 Imported Refrigeration Equipment Agent Brand Full-Process Compliance Customs Clearance Service

Background and Challenges of Importing Refrigeration Equipment from Germany in 2026

In 2026,manufacturing upgrading and cold chain logistics network expansion in the Yangtze River Delta drove an 18% year-on-year increase in imports of industrial refrigeration equipment (screw chillers,low-temperature freezing units) and commercial cold chain units.As a country with leading global refrigeration equipment technology,Germany is the core import source for Chinese enterprises,but most enterprises face a series of practical challenges in the import process.

• The document practice of German manufacturers differs from the new 2026 regulations of China Customs,and commercial invoices often lack key information such as energy efficiency parameters and refrigerant components;
• Refrigeration equipment is a legally inspected commodity,some models require 3C certification,and the environmental standard for refrigerants was upgraded in 2026,banning the use of ozone-depleting substances such as R22;
• The port inspection rate increased by 12% compared with 2025,imported used refrigeration equipment requires additional filing for used machinery and electrical products,and the complex process is prone to delays;
• Foreign exchange collection and payment requires matching between customs declaration forms and payment vouchers,and some enterprises encounter payment delays due to inconsistent documents.

Core Roles of Zhongshen in Imported Refrigeration Equipment Agency

Zhongshen has been deeply engaged in the foreign trade agency industry for more than 20 years.Targeting the particularity of imported refrigeration equipment,we have built a full-process service system from document pre-audit to export tax refund (if re-export is involved).The core roles are reflected in three aspects:

• Accurately match the new 2026 regulations of China Customs and the document requirements of German manufacturers,avoiding customs clearance delays caused by information gaps;
• Intervene in the commodity inspection link in advance,assist enterprises to prepare test reports such as energy efficiency and environmental protection,and reduce the risk of non-compliance;
• Integrate port resources and logistics networks to achieve full-process temperature-controlled transportation of refrigeration equipment from German ports to domestic warehouses,ensuring equipment performance.

Process Decomposition and Compliance Guarantee for Imported Refrigeration Equipment Agency

Zhongshen decomposes the imported refrigeration equipment agency process into four core stages,and develops exclusive compliance solutions for each stage based on product characteristics:

1.Document Pre-Audit Stage: Avoid Risks in Advance

Document requirements for imported refrigeration equipment are stricter than for ordinary goods.In 2026,China Customs added the new requirement of "mandatory labeling of energy efficiency parameters",and German manufacturers often have missing documents due to unfamiliarity with the new regulations.

• Product-Specific Compliance Requirements:
  • Commercial invoices must mark the energy efficiency grade of the equipment (compliant with the revised version of GB21455-2019) and refrigerant components (compliant with the 2026 version of Regulations on the Administration of Ozone-Depleting Substances);
  • Bills of lading must note the requirement of "temperature-controlled transportation" (temperature range 0-5℃);
  • Equipment in the mandatory 3C certification catalog (such as screw chillers) must provide a 3C certificate or pre-application voucher.
• Assistance Measures from Zhongshen:
  • Liaise with German manufacturers 15 days in advance,review whether documents comply with China’s new regulations,directly mark missing items and request supplements;
  • If the manufacturer cannot provide an energy efficiency test report,assist in connecting with domestic third-party testing institutions (such as China Refrigeration and Air Conditioning Industry Association);
  • Initiate the pre-application process for equipment without 3C certification,to avoid detention during customs clearance due to lack of certification.

2.Port Customs Declaration Stage: Accurate Classification for Efficiency Improvement

Tariff classification of refrigeration equipment directly affects tariff costs.In 2026,Customs subdivided tariff numbers under heading 8418,and incorrect classification may lead to a 10%-15% increase in tariffs.

• Product-Specific Compliance Requirements:
  • The tariff number for screw chillers is 8418699090 (10% tariff),and for low-temperature freezing units is 8418109000 (8% tariff),which needs to be accurately matched with the equipment model;
  • Customs declaration forms must declare the energy efficiency label number and refrigerant model simultaneously;
  • Used refrigeration equipment must provide the Filing Certificate for Imported Used Mechanical and Electrical Products (valid for 6 months).
• Assistance Measures from Zhongshen:
  • The customs declaration team classifies accurately according to equipment technical parameters,avoiding tax rate errors;
  • Book port inspection in advance,prepare the energy efficiency report and refrigerant component certificate required for inspection;
  • Process the filing certificate for used equipment clients,assist in completing equipment performance testing (compliant with GB19210-2017 standard).

3.Commodity Inspection Stage: Dual Control of Environmental Protection and Safety

Refrigeration equipment is a legally inspected commodity.In 2026,commodity inspection focuses on refrigerant environmental performance and energy efficiency compliance,and non-compliant equipment will be required to be returned or destroyed.

• Product-Specific Inspection Requirements:
  • Refrigerants must comply with China’s implementation requirements of the Montreal Protocol,banning the use of substances such as R22 and R12;
  • Energy efficiency grade must reach Grade II or above (GB21455-2019);
  • Equipment used for food cold chain must provide hygiene registration certificate (HACCP certification).
• Assistance Measures from Zhongshen:
  • Communicate with commodity inspection authorities in advance to confirm inspection standards and required documents;
  • If the equipment refrigerant does not meet the standard,assist the manufacturer to replace it with environment-friendly refrigerants such as R404A and R32,and provide the replacement certificate;
  • Connect HACCP certification bodies for food cold chain equipment clients and supplement hygiene certificates.

4.Warehousing and Foreign Exchange Collection/Payment: Full-Process Connection Guarantee

Refrigeration equipment needs to be stored in temperature-controlled warehouses,and foreign exchange collection and payment needs to match customs declaration forms.Zhongshen integrates resources to achieve seamless connection.

Practical Case: Import Solution for A Food Cold Chain Enterprise

In March 2026,a food cold chain enterprise in Shanghai planned to import 10 low-temperature freezing units from Germany for its newly built East China Cold Chain Center.When the enterprise liaised with the manufacturer by itself in the early stage,it encountered two core challenges:

• The commercial invoice provided by the German manufacturer did not mark energy efficiency parameters,and the refrigerant used was R22 (which does not meet China’s 2026 environmental protection requirements);
• The enterprise incorrectly classified the equipment’s tariff number as 8418109000,while the correct number is 8418699090.The incorrect classification would have resulted in an overpayment of approximately RMB 80,000 in tariffs.

After Manager Huo from Zhongshen took over the case,the following solution was developed:

• Step 1: Liaise with the German manufacturer to supplement the energy efficiency test report (compliant with GB21455-2019 Grade II standard),coordinate with the manufacturer to replace the refrigerant with R404A,and provide the replacement certificate;
• Step 2: Complete 3C certification pre-application 10 days in advance to ensure valid vouchers are available during customs clearance;
• Step 3: Accurately classify the tariff number as 8418699090 during customs declaration,saving RMB 80,000 in tariff costs;
• Step 4: Assist in preparing the refrigerant component report and energy efficiency certificate during commodity inspection,and passed the inspection smoothly;
• Step 5: Connect with the temperature-controlled warehouse in the Free Trade Zone,achieve full-process temperature-controlled transportation of the equipment from Hamburg Port,Germany to the warehouse in Shanghai,avoiding damage to equipment performance.

Finally,this batch of equipment completed customs clearance and warehousing 5 working days ahead of the original schedule,saved the enterprise approximately RMB 120,000 in costs,and avoided the risk of return shipment due to non-compliant refrigerant.

Zhongshen: Professional Value of Imported Refrigeration Equipment Agency

In 2026,compliance requirements for imported refrigeration equipment continue to upgrade.When enterprises import by themselves,they are prone to delays or fines due to information gaps and unfamiliarity with processes.With 20 years of industry experience,Zhongshen delivers three core values in imported refrigeration equipment agency:

• Efficiency Improvement: Cut an average of 3-5 working days from document pre-audit to port release,and temperature-controlled transportation ensures equipment performance;
• Risk Reduction: Accurately match new customs and commodity inspection regulations,the return rate of refrigeration equipment we agent in the first half of 2026 is 0;
• Cost Saving: Through accurate tariff classification and exchange rate locking service,we save an average of 10%-15% of costs for clients.

For enterprises planning to import refrigeration equipment from Germany or other regions,choosing a professional agent brand can effectively avoid potential risks in the process and achieve efficient and compliant import.