1.Good preservation properties
By carefully selecting materials with superior barrier attributes, such as premium aluminum foil and aluminum-coated film, we can effectively shield the contents from oxygen, moisture, and light, thereby ensuring the long-lasting freshness and exquisite flavor of coffee and tea. For instance, aluminum foil bags are exceptional at preserving the aromatic essence of coffee and tea while preventing any external odors from infiltrating the bag.
For coffee and tea that require extended storage times, opting for multi-layer composite bags with enhanced preservation properties, such as three-layer or four-layer composite bags, significantly boosts the barrier capabilities of the bags.
2.Strong Sealability
These bags are meticulously sealed using advanced heat sealing technology or high-quality zippers, ensuring a hermetic seal that prevents air leakage, keeping your coffee and tea perfectly dry. For example, our state-of-the-art heat sealing technology offers a secure seal that is resistant to tears, while the zipper-style closure provides consumers with the convenience of repeated sealing, maintaining impeccable seal integrity.
Exceptional sealability also acts as a formidable defense, safeguarding coffee and tea from contaminants such as dust and bacteria, ensuring pristine quality.
3.Environmentally Friendly Materials
Many of our coffee and tea bags are crafted from biodegradable or recyclable materials, aligning with rigorous environmental standards. For instance, by utilizing paper or biodegradable plastic, our bags significantly reduce environmental pollution.
Environmentally conscious consumers highly favor our eco-friendly materials, enhancing the appeal and marketability of our products.
4.Beautiful Printing
Our coffee and tea bags are adorned with exquisite printing to artistically represent the brand image and vital product information. By incorporating high-quality images, distinct brand logos, and detailed product descriptions, we elevate the product's quality and allure.
Certain coffee and tea bags feature specialized printing techniques, such as elegant hot stamping and vivid UV printing, to augment the visual appeal and make the packaging truly stand out.

Wanrong Company, proudly headquartered in Chengyang District, Qingdao City, Shandong Province, exemplifies manufacturing excellence with state-of-the-art factories located in Qingdao, Shandong, and Chengdu, Sichuan. With strategically placed offices in Qingdao and Chongqing, our robust team of 800 dedicated employees drives our success. As trailblazers in the realm of plastic flexible packaging and thermoformed products, Wanrong has flourished over 30 years of ceaseless innovation and commitment. Recognized as a vanguard in modern packaging solutions, we boast prestigious certifications including ISO9001-2015, BRC, HACCP, and QS. Our superior products have captivated a worldwide audience, thriving in diverse markets across North and South America, Europe, Australia, Africa, Japan, Southeast Asia, and throughout China.

Q:Are you a manufacturer or a trading company?
A: We are a manufacturer with 12 years production experience.

Q:What is your MOQ of bag?
A: MOQ depends on the size of your bag,but negotiable.

Q:Is design provided for free?
A:Yes,we provide you the design for free.Please send us your drafts(.AI,.PDF,.TIF,.PSD), we can help you draw professional artwork

Q:How to ship the order?
A: You can ship by sea, by air or by express. It is based on your requirement.

Q:What's the lead time for mass production?
A: 4 weeks since artwork confirmed.For urgent order,it is 2 weeks.

Q:How to make a payment?
A:We accept payment by T/T or PayPal.

Q:May I get a sample to check your quality?
A:All of our stocked samples are free of charge.