Related

3E's Supplier SDS Loader available as part of the 3E ERC+, has been named a winner of the 2026 Occupational Health & Safety (OH&S) Industrial Hygiene Award

3E’s AI-Powered Supplier SDS Loader for SAP Wins 2026 OH&S Industrial Hygiene Award for SDS Management

3E’s AI-Powered Supplier SDS Loader for SAP Wins 2026 OH&S Industrial Hygiene Award for SDS Management
While research on the impact of microplastics increases, regulations struggle to keep pace

Microplastics in North America in 2026: Research Advances, Regulation Struggles to Keep Pace

Microplastics in North America in 2026: Research Advances, Regulation Struggles to Keep Pace
Researchers discussed sustainable chemical solutions under the Safe and Sustainable by Design (SSbD) framework in the EU chemical industry.

Making Chemicals Safe and Sustainable by Design: Part 2

Making Chemicals Safe and Sustainable by Design: Part 2
Microbeads and their environmental impact under EU regulation framework.

From Microbeads to Macro-Regulation: The EU Framework the World Is Watching

From Microbeads to Macro-Regulation: The EU Framework the World Is Watching

On 18 April 2022 China's Ministry of Industry and Information Technology issued a notice to seek public opinion on GB 23350-2021 (Restriction of Excessive Packaging Requirements for Food and Cosmetics) 1st Amendment. The amendment is open for public comments for the second time and aims to further restrict excessive packaging used with moon cakes and zongzi. Comments are due by 24 April 2022.

3E Review

The national standard GB 23350-2021 (Restriction of Excessive Packaging Requirements for Food and Cosmetics) was published on 10 August 2021 and will enter into force on 1 September 2023. GB 23350-2021 was proposed to place stricter restrictions on the packaging of moon cakes and zongzi.

The proposed 1st amendment aims to revise the following requirements on the packaging of moon cakes and zongzi.

Revised Section 4.2: Packaging Layers

The packaging of grain and its processed products, moon cakes and zongzi, should not exceed three layers of packaging. Other products should not exceed four.

Revised Section 4.3 Packaging Costs

Manufacturers should take measures to ensure the total packaging cost of a product does not exceed 20% of the product's sale price, except for packaging in direct contact with the product.

For moon cakes and zongzi with a sale price higher than RMB 100, the packing cost should not exceed 15% of the sale price. The packaging of moon cakes and zongzi should not use expensive materials, such as precious metal and precious wood.

Section 4.4 Requirements of Mixed Packaging

The proposed amendment would add Section 4.4 Requirements for Mixed Packaging, which stipulates that moon cakes should not be boxed with other products and zongzi should not be boxed with other products whose value exceeds the zongzi.

The proposed amendment also would revise Table A.1 Product Necessary Space Coefficient for Food.

3E Analysis

Companies that manufacture and package food prodmailto: KJBZ@miit.gov.cn in China, especially moon cakes and zongzi, should note that China proposes to revise GB 23350-2021 to pose stricter restrictions on the packaging of moon cakes and zongzi. Companies are advised to review the proposal and submit their comments to China’s Ministry of Industry and Information Technology to KJBZ@miit.gov.cn before 24 April 2022.

Related Resources

News

3E’s AI-Powered Supplier SDS Loader for SAP Wins 2026 OH&S Industrial Hygiene Award for SDS Management
3E’s AI-Powered Supplier SDS Loader for SAP Wins 2026 OH&S Industrial Hygiene Award for SDS Management
While research on the impact of microplastics increases, regulations struggle to keep pace

News

Microplastics in North America in 2026: Research Advances, Regulation Struggles to Keep Pace
Microplastics in North America in 2026: Research Advances, Regulation Struggles to Keep Pace
Researchers discussed sustainable chemical solutions under the Safe and Sustainable by Design (SSbD) framework in the EU chemical industry.

News

Making Chemicals Safe and Sustainable by Design: Part 2
Making Chemicals Safe and Sustainable by Design: Part 2
Microbeads and their environmental impact under EU regulation framework.

News

From Microbeads to Macro-Regulation: The EU Framework the World Is Watching
From Microbeads to Macro-Regulation: The EU Framework the World Is Watching

View All 3E Resources

View All 3E Resources