China GRS certified packaging Manufacturers, Suppliers, Factory

Side Gusset Recycled Paper Mailing Bags are made from 100% recyclable paper materials with zero plastic content. Featuring expandable side gussets, multiple closure options, and durable kraft paper construction, these eco-friendly paper mailing bags provide sustainable packaging solutions for retail, apparel, and e-commerce shipping.

Zeal X clear plastic poly flat pocket bags are made of GRS-certified LDPE that meets recyclable standards, is odorless, non-toxic, and has better strength and puncture resistance compared to the same specifications. Our poly flat bag do not tear, wrinkle or crack easily, are reliable and strong, can hold a wide range of products, and are dustproof and static-proof for long-term use. The transparent flat opening poly bag has strong side seams and improves clarity. Ideal for home and business options, size specifications can be customized. Note that this is an open bag, but it can be heat sealed, or taped, or tied tightly with a tape. They are ideal for shopping, retail, parties, vendor event supplies, business, clothing stores, gifts, thank you gifts, shipping, jewelry, grocery stores, boutiques, etc., without worrying about getting dirty.

Zeal X kraft paper clothing bags deliver unmatched versatility for diverse packaging needs, blending eco-conscious materials with advanced functionality.Designed to replace plastic, these bags are crafted from FSC-certified pure kraft paper, ensuring biodegradability while maintaining superior tear resistance and load-bearing strength—ideal for securing heavy items like footwear or electronics.Customizable in size, GSM, and print, they serve as a branded packaging solution for retail, e-commerce, and logistics, aligning with global sustainability demands.

Zeal X zipper Ziplock bags are a convenient packaging product that features a zipper seal at the top. This kind of bag is usually made of plastic material, with good sealing properties and durability. In various occasions, such as food packaging, cosmetic packaging, sundries storage, zipper bags have been widely used. It is not only easy to open and close, but also effectively prevent items from leaking or getting damp. In addition, the zipper ziplock bag also has environmental characteristics and can be reused to reduce the generation of plastic waste. Therefore, zipper ziplock bags have become an indispensable practical tool in modern life.

The Zeal X this high-end mobile phone packaging box is not only protective but also environmentally friendly, we use environmentally friendly cardboard, the outermost uses a special paper film design, so that you can use a variety of processes for printing, but also not easy to be scratched, the inner packaging is white pulp hard frame, all materials are 100% degraded and recycled. We have many years of experience in packaging production, and our products have passed GRS, FSC, REACH, BHT and other certifications, and are sold all over the world. Our professional team will definitely give you the most satisfactory packaging solutions.

Our Recycled Plastic Bag is manufactured with GRS‑certified recycled materials, ensuring compliance with the Global Recycled Standard’s rigorous requirements for chain of custody and a minimum of 20% post‑consumer content.These 100% non‑toxic, eco‑friendly bags support custom printing—from vibrant logos to QR codes—so your branding and promotional messages stand out on every package.With fully customizable dimensions and adjustable thickness, they deliver tear‑resistant durability and heavy‑duty load‑bearing performance to protect goods during transit .Ideal for shoe & apparel packaging, toy packaging, and electronic storage, these bags safeguard contents from dust, moisture, and damage throughout the supply chain.