Allwin specializes in manufacturing and supplying custom backpacks, travel bags and totes. Designed to be durable and stylish, these products are perfect for work, travel or leisure.
3rd Floor, Building A, Wanleyuan Industrial Zone, No. 25, Xinbu Road, Tongxin Community, Baolong Street, Longgang District, Shenzhen City, Guangdong Province, China
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Allwin Custom Sandwich Bags: OEM/ODM Designs for Global Brands
Partner with Allwin’s sandwich bags design team to create leak-proof, BPA-free bags with custom logos and RFID freshness tracking. Ideal for meal prep and catering industries.
From Prototype to Shelf: Allwin’s 10-Day Sandwich Bag Production Explore AI-driven extrusion systems for wholesale sandwich bags, enabling 100K-unit orders in 10 days with ±0.05mm thickness accuracy.
Allwin Sandwich Bag Reviews: Trusted Food Packaging Supplier Feedback
See why food brands and retailers choose Allwin’s eco snack bag supplier solutions.
John Carter
The sandwich bags from Allwin are exceptional in quality. They are durable, seal perfectly, and keep food fresh for a long time. My customers love them, and we’ll be reordering soon.
Sophia Martinez
We ordered Allwin's sandwich bags in bulk, and they arrived promptly. The eco-friendly material is a big selling point, and the bags are both functional and stylish.
Olivia Brown
Our clients have been asking for sustainable sandwich bags, and Allwin delivered exactly what we needed. Excellent quality and reliable service every time.
Ahmed Hassan
We are very satisfied with Allwin's sandwich bags. The bags are sturdy, well-sized, and affordable, making them ideal for our market. Great experience overall!