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www.dgsunpak.cn GRS factory
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Under internationally recognized global recycling standards The GRS certification clearly states that only pre-consumer recycled polybag (PIR) and post-consumer recycled polybag (PCR) materials are considered recycled content. Therefore, 30% recycled, 50% recycled, 100% recycled refers to the proportion of recycled materials by weight in the product or packaging.

30% Recycled Polybag
Post-consumer recycled polybag ( post-consumer recycled polybag): materials generated by households or commercial, industrial, and institutional facilities as end-product users that can no longer be used for their intended purpose. Includes materials recovered from the distribution chain. That is, plastic bags recycled after consumer consumption, with widely distributed crystal points, transparent, slightly darker in color.
PIR bags are pre-consumer recycled polybags, i.e., materials diverted from waste streams during manufacturing. Excluding the reuse of certain materials, such as rework, regrinding, or residues generated during processing and reused in the same process, i.e., plastic bags that are not recycled after consumer consumption.
In summary, PCR and PIR bags are GRS-certified bags, or recyclable bags, referring to bags that meet customer requirements, reach internationally recognized environmental standards, and are truly recyclable. They are important products of environmentally friendly packaging bags.
The Transaction Certificate (TC) is an important document proving recyclable materials. The transaction certificate TC (Transaction Certificate) is also an important way for institutions to supervise the entire supply chain to comply with the global recycling standard GRS.
In simple terms, The GRS certificate is a reflection of the factory's qualifications, which means that this factory is qualified to produce GRS products, but it can also produce ordinary products. So which products are ordinary? Which ones are recyclable?
There are TC certificates for GRS recyclable materials! In other words, the GRS certificate is proof of the factory's qualifications, while the TC certificate is proof of a specific batch of goods.
Therefore, The TC certificate will also contain specific information such as the recycled content and weight of the product.

Recycling
Shunxingyuan Packaging produces GRS recycled plastic bags and shrink films, with various bag types, transparency, powder-free, easy opening, recyclability, and clear and firm printing. Shunxingyuan Packaging's GRS certification covers different recycled material ratios and materials, including 30% RECYCLED, 50% RECYCLED, 70% RECYCLED, and 100% RECYCLED, as well as various materials such as LDPE, HDPE, PPE, CPE, and PP. We also offer various bag types, including films, adhesive bags, bone-attached bags, zipper bags, accordion bags, flat bags, vacuum bags, wire bags, hook bags, button bags, card head bags, paper card bags, hook bags, shrink films, and stretch films, meeting the requirements of different customers for recycled plastic bags.
Shunxingyuan Packaging has successfully issued more than a thousand TC transaction certificates, efficiently supporting the customization of recyclable plastic bags.











GRS plastic bags, shrink films, and stretch films professional manufacturing factory

Long press the QR code to follow and customize your exclusive packaging
www.dgsunpak.cn GRS factory
https://sunpack.1688.com/ GRS factory
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