GRS certification, also known as Global Recycled Standard, is an international, voluntary, and comprehensive product standard. Its content focuses on supply chain manufacturers' control over product recycling/regeneration components, regulatory chains, social responsibility and environmental regulations, as well as the implementation of chemical restrictions, and is certified by third-party certification agencies. Here are several situations that require GRS certification:

1、 Product requirements

• Recycled material content: When the proportion of recycled materials in the product reaches a certain requirement, such as the proportion of recycled components ≥ 20%, and if the proportion of recycled costs in the production of the product is ≥ 50%, finished or semi-finished products containing recycled raw materials should be labeled as "GRS" products. These products should be classified based on the amount of "pre consumer waste and post consumer waste", with a minimum content of no less than 5%.

• Label usage: For finished or semi-finished products containing recycled materials, if it is necessary to clearly identify the composition of the recycled materials to consumers, GRS certification is also required.

2、 Supply chain requirements

Supply chain overall certification: GRS certification requires the entire supply chain to hold a GRS certificate. This means that from raw material suppliers to manufacturers of final products, including semi-finished product suppliers, all must comply with GRS standards.

Transaction certificate: In the supply chain, upstream and downstream enterprises are closely connected through TC transaction certificates. From the beginning of raw material trading, it is necessary to apply for TC trading certificates from GRS certified institutions and pass them on to downstream enterprises step by step.

3、 Market demand

Brand owners and consumers demand: With the increasing awareness of sustainable development and environmental protection, more and more brand owners and consumers are paying attention to the environmental attributes and sustainability of their products. To meet this market demand, companies may need to obtain GRS certification to demonstrate the environmental friendliness and sustainability of their products.

International trade barriers: In some countries or regions, GRS certification may become a necessary condition or competitive advantage for entering the market. By obtaining GRS certification, companies can break through international trade barriers and better expand into international markets.

4、 Social responsibility and environmental responsibility

Social Responsibility: GRS certification requires companies to comply with social responsibility standards, including labor rights, health and safety, and other aspects. Through GRS certification, companies can demonstrate their commitment and fulfillment of social responsibility.

Environmental responsibility: GRS certification aims to reduce the impact of production activities on humans and the environment, and ensure the sustainable recycling and disposal of materials. Through GRS certification, companies can demonstrate their emphasis on environmental responsibility and practical actions.

In summary, GRS certification may be required when the proportion of recycled materials in a product meets certain requirements, the supply chain requires overall certification, market demand drives, or when a company needs to demonstrate its social and environmental responsibility.