---
title: "Full Process of Import Laundry Balls Agency: Analysis of Compliance and Customs Clearance Difficulties - Zhongshen Trading China"
description: "Global demand for eco-friendly household products continues to rise in 2026. Imported laundry balls，with their water-saving and energy-saving features，have gained increasing attention in the domestic market. However，enterprises often encounter difficulties in document compliance，quarantine standards，port customs clearance and other links during the import process. Many enterprises suffer from cargo detention due to unfamiliarity with the special quarantine requirements of target countries such a..."
url: "https://www.sh-zhongshen.com/en/customs-declaration-knowledge/import-laundry-balls-agency-full-process-compliance-customs-difficulties.html"
language: "en"
type: "Article"
category: "Customs Declaration Basics"
datePublished: "2026-08-06"
dateModified: "2026-08-06"
brand: "Zhongshen Trading China"
image: "https://cndpic.sh-zhongshen.com/uploads/tradepics/2Y4RCAgf7UEGV.webp"
---

# Full Process of Import Laundry Balls Agency: Analysis of Compliance and Customs Clearance Difficulties

## Import Laundry Balls: 2026 Market Demand and Import Difficulties

In 2026,the domestic eco-friendly household goods market continues to heat up.Especially imported laundry balls,which adopt biological enzyme decomposition technology,phosphorus-free formula,and have a per-use cost about 15% lower than traditional laundry detergents,are favored by many families and hotels.At present,the main source regions of domestic imported laundry balls are Japan,South Korea and Germany,among which Japanese products account for about 45%,and South Korean products account for 30%.However,during the import process,many enterprises often encounter problems such as cargo detention and customs return orders due to unfamiliarity with the special compliance requirements of target countries and domestic commodity inspection standards.

![Full Process of Import Laundry Balls Agency: Analysis of Compliance and Customs Clearance Difficulties](https://cndpic.sh-zhongshen.com/uploads/tradepics/2Y4RCAgf7UEGV.webp)

For example,Mr.Jia from a Shanghai home goods trading company imported a batch of laundry balls from Japan at the beginning of 2026.After the cargo arrived at the port,it was found that the certificate of origin did not mark "biological enzyme active ingredients",which did not meet the domestic commodity inspection requirements,resulting in the cargo being detained in the supervised warehouse of Yangshan Port for 7 days,with storage fees alone costing more than 2,000 yuan.Similar situations are not uncommon: laundry balls imported from South Korea need to provide the "food contact certification for packaging materials" in the KC certification,while German products need to comply with the EU REACH Regulation’s restrictions on microplastics,but most enterprises lack sufficient understanding of these details.

## Zhongshen: Core Value of Import Laundry Balls Agency

As a company engaged in Shanghai foreign trade agency for more than 20 years,Zhongshen has developed an end-to-end solution from document pre-examination to warehousing and distribution to address the unique pain points of laundry ball imports.Unlike ordinary agencies that focus on "post-event handling",Zhongshen adopts a model of "pre-intervention,in-process coordination,and post-event follow-up" to help enterprises avoid compliance risks in advance and improve customs clearance efficiency.

Last year,Manager Bi from a Hangzhou hotel supplies company approached Zhongshen to import 1,000 cases of laundry balls from South Korea.Previously,the company had its goods shipped back due to failing to provide the packaging test report for KC certification.After receiving the order,Zhongshen pre-examined all documents in the first time,and found that the KC certification provided by the South Korean supplier only covered the product itself and did not include packaging materials.We then assisted the supplier to supplement the "food contact safety test report for packaging",and finally the goods were cleared within 3 working days after arrival,5 days ahead of the original plan.

## Full Process Breakdown of Import Laundry Balls Agency: Unique Compliance and Quarantine Requirements

Importing laundry balls is not just "simple customs declaration"; every link has compliance requirements tailored to the product’s characteristics.Zhongshen breaks down the process into 5 core stages,with precise risk control at each stage:

### 1.Document Pre-examination Stage: Avoid "Hidden Risks" in Advance

In addition to conventional import documents such as import contracts,packing lists,and bills of lading,laundry ball imports also need to meet special requirements from the source countries and domestic regulations:

- Japanese products: JAC (Japanese Agricultural Standard) certification is required,and the certificate of origin must clearly mark key information such as "biological enzyme formula" and "phosphorus-free";
- South Korean products: KC certification (including safety tests for products and packaging) is required,and a "test report for packaging and food contact materials" must be submitted;
- German products: A "microplastic content test report" (≤0.01%) compliant with EU REACH Regulation is required;
- Domestic requirements: Must comply with **GB/T26396-2021 Technical Specifications for Safety of Cleaning Products**,and provide test reports for microorganisms (total bacterial count ≤100cfu/g) and heavy metals (lead ≤10mg/kg,arsenic ≤2mg/kg) issued by third-party testing institutions.

![Full Process of Import Laundry Balls Agency: Analysis of Compliance and Customs Clearance Difficulties](https://cndpic.sh-zhongshen.com/uploads/tradepics/2Yo33Kz4VtQpj.webp)

Zhongshen’s assistance: Complete document pre-examination within 10 working days before shipment.For common issues such as "vague ingredient labeling" in Japanese JAC certification and "packaging inspection omission" in South Korean KC certification,we will coordinate with suppliers to supplement materials in advance.For example,in March 2026,when Zhongshen pre-examined documents for Japanese laundry balls for an e-commerce company in Shenzhen,we found that the certificate of origin did not mark "biological enzyme activity",and immediately assisted the supplier to contact the Japanese exporter to supplement the ingredient description,avoiding customs return orders.

### 2.International Transportation and Port Coordination: Match the Optimal Logistics Solution

Laundry balls are light and bulky goods,with large volume but light weight.When shipping by sea,appropriate container types (such as 40HQ) should be selected to reduce freight costs.At the same time,because the products contain biological enzymes,high-temperature transportation should be avoided.Zhongshen will coordinate with shipping companies to reserve shaded cabin spaces to prevent the loss of enzyme activity.

In terms of port coordination,Zhongshen is familiar with the customs declaration procedures of Shanghai Yangshan Port and Waigaoqiao Port,and will confirm the storage location with port agents in advance to avoid cargo detention due to lack of storage space after arrival.For example,in May 2026,when a customer’s laundry balls were shipped from Hamburg,Germany to Yangshan Port,Zhongshen coordinated the port to reserve a shaded area of the supervised warehouse in advance,and the goods were directly put into storage upon arrival,with no additional storage fees incurred.

### 3.Commodity Inspection and Quarantine Stage: Accurately Align with Domestic Standards

Laundry balls belong to "cleaning products",and the following indicators shall be focused on in domestic commodity inspection,with a sampling rate of no less than 5%:

| Test Item | Domestic Standard (GB/T 26396-2021) | Special Requirements of Target Countries | Zhongshen’s Assistance Content |
| --- | --- | --- | --- |
| Total Microbial Colony Count | ≤100cfu/g | Japanese JAC requirement: ≤50cfu/g | Provide pre-test report in advance,coordinate with the designated inspection point for commodity inspection,and get results within 3 working days after sampling |
| Heavy Metal Lead Content | ≤10mg/kg | South Korean KC requirement: ≤5mg/kg | Assist suppliers to provide test reports that meet both standards,avoiding repeated inspections |
| Microplastic Content | No mandatory standard (refer to EU REACH) | German REACH requirement: ≤0.01% | Pre-examine REACH reports,mark microplastic test data to ensure compliance with domestic regulatory trends |
| Packaging Materials | Food contact safety requirements | South Korean KC requirement: Packaging must pass SGS inspection | Assist in supplementing packaging test reports and coordinate with the commodity inspection packaging inspection link |

In April 2026,a manager of a home goods company in Shanghai imported laundry balls from Germany.The commodity inspection required re-testing because the REACH report did not mark the microplastic content.Zhongshen immediately coordinated the German supplier to provide the latest microplastic test report (content 0.008%),and connected to the green channel of the Shanghai Commodity Inspection Bureau,completing the supplementary test in only 2 working days,avoiding cargo detention.

### 4.Customs Declaration and Release: Efficiently Connect with the Customs System

Attention should be paid to "commodity code classification" when declaring laundry ball imports.The correct code is 34029000 (other organic surface active agent products).If the classification is wrong (such as mistakenly classified as 34011100),the tariff rate will increase from 6.5% to 10%,increasing costs.

Zhongshen’s assistance: Custom clerks with 20 years of experience accurately classify commodity codes.We adopt the "advance declaration" model (submit customs declaration forms 24 hours before cargo arrival),cooperate with the customs "Single Window" system,and generally complete release within 3 working days.For example,in June 2026,a customer’s laundry balls were returned by customs due to incorrect code classification.After Zhongshen reclassified them,we submitted supplementary materials on the same day and completed release the next day.

### 5.Storage and Distribution: Meet Special Storage Requirements

Laundry balls containing biological enzymes need to be stored in an environment with a temperature of 15-25and humidity ≤60%,otherwise the enzyme activity will be lost.Zhongshen has a 5,000㎡ constant temperature and humidity warehouse in Waigaoqiao,Shanghai,equipped with a 24-hour temperature and humidity monitoring system,which can meet the storage requirements of laundry balls.In terms of distribution,for e-commerce customers,we provide "warehouse and distribution integration" services,directly shipping goods to Amazon FBA warehouses or customers’ e-commerce warehouses,reducing intermediate links.

## Actual Effects of Zhongshen’s Agency Services: Dual Improvement of Efficiency and Risk Control

According to the data statistics of Zhongshen in the first half of 2026,the imported laundry ball agency business has the following characteristics:

- Average customs clearance time: 4.2 working days,60% shorter than the industry average (10.5 working days);
- Return order rate: 1.8%,much lower than the industry average of 12.3%;
- Customer cost reduction: Due to accurate code classification and optimized logistics plans,the cost of each batch of goods is reduced by 8-12% on average.

For example,the company of Manager Bi from Hangzhou imported 3 batches of laundry balls through Zhongshen in 2026,with a total customs clearance time of only 12 working days,which is 57% shorter than the average 28 working days of self-import in 2025,and saved more than 3,500 yuan in storage fees.

## Summary: Professional Agency is the "Stabilizer" for Importing Laundry Balls

In 2026,the market demand for imported laundry balls is still growing,but compliance requirements are also becoming more detailed (for example,domestic special standards for biological enzyme cleaning products will be introduced soon).With 20 years of industry experience,Zhongshen provides end-to-end agency services tailored to the unique compliance and quarantine requirements of laundry balls,which not only helps enterprises improve customs clearance efficiency,but also avoids risks brought by regulatory updates in advance.For enterprises that want to enter the imported laundry ball market,choosing a professional agency company is the key to reducing costs and improving competitiveness.

## Related Resources
- [Customs Declaration Basics](https://www.sh-zhongshen.com/en/customs-declaration-knowledge/)
- [Trade Services](https://www.sh-zhongshen.com/en/services/)
- [Trade Cases](https://www.sh-zhongshen.com/en/cases/)
- [Trade Wiki](https://www.sh-zhongshen.com/en/wiki/)
- [Trade Class](https://www.sh-zhongshen.com/en/guide/)
- [Global Trade Services](https://www.sh-zhongshen.com/en/country/)
- [Trade Q&A Hub](https://www.sh-zhongshen.com/en/qa/)

## Structured Data

```json
[
  {
    "@context": "https://schema.org",
    "@type": "BreadcrumbList",
    "itemListElement": [
        {"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.sh-zhongshen.com/en/"},{"@type": "ListItem", "position": 2, "name": "FT Academy", "item": "https://www.sh-zhongshen.com/en/guide/"},{"@type": "ListItem", "position": 3, "name": "Customs Tips", "item": "https://www.sh-zhongshen.com/en/customs-declaration-knowledge/"}
        ,{"@type": "ListItem", "position": 4, "name": "Full Process of Import Laundry Balls Agency: Analysis of Compliance and Customs Clearance Difficulties - Zhongshen Trading China"}
    ]
  },
  {
    "@context": "https://schema.org",
    "@type": "Article",
  	
  	"url": "https://www.sh-zhongshen.com/en/customs-declaration-knowledge/import-laundry-balls-agency-full-process-compliance-customs-difficulties.html",
      "headline": "Full Process of Import Laundry Balls Agency: Analysis of Compliance and Customs Clearance Difficulties - Zhongshen Trading China",
      "keywords": "import laundry balls agency, laundry ball import compliance, import agency customs clearance process",
      "articleSection": "Customs Declaration Basics",
      "image": [
  		        "https://cndpic.sh-zhongshen.com/uploads/tradepics/2Y4RCAgf7UEGV.webp"
  		],"description": "Global demand for eco-friendly household products continues to rise in 2026. Imported laundry balls，with their water-saving and energy-saving features，have gained increasing attention in the domestic market. However，enterprises often encounter difficulties in document compliance，quarantine standards，port customs clearance and other links during the import process. Many enterprises suffer from cargo detention due to unfamiliarity with the special quarantine requirements of target countries such as Japan and South Korea. Zhongshen has been engaged in foreign trade agency for over 20 years，providing end-to-end solutions tailored to the unique requirements of laundry ball imports to help enterprises complete imports efficiently.。",
      "datePublished": "2026-08-06T07:55:31Z",
      "dateModified": "2026-08-06T07:55:31Z"
  	
      ,"isPartOf": {
        "@type": "WebPage",
        "url": "https://www.sh-zhongshen.com/en/customs-declaration-knowledge/",
        "name": "Customs Declaration Basics"
      },
      "inLanguage":"en",
      "publisher":{ "@id":"https://www.ok-tool.com/#organization" }
  }
]
```