We offer options such as with zippers, notches, and check valves! We have various sizes of boat bottom molds available.
We would like to introduce our "stand-up bags." We offer a variety of options including zippered, notched, and check valve types. We have various sizes of gusset molds available. The dimensions we can manufacture range from 200×300mm to 500×500mm; for other sizes, please consult us separately. 【Features】 ■ Stand-up bags ■ Various sizes of gusset molds available ■ Manufacturing dimensions: 200×300 to 500×500mm (for other sizes, please consult us separately) *For more details, please refer to the related links or feel free to contact us.
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basic information
【Variations】 ■With zipper ■With notch ■With check valve, etc. *For more details, please refer to the related links or feel free to contact us.
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For more details, please refer to the related links or feel free to contact us.
Company information
Hakuhara Seibag is a company that utilizes patents and check valves to manufacture special "bags" suitable for various needs using automatic machines, delivering stable quality to our customers. We primarily use laminated film as the main material and are engaged in the production and sales of bags with check valves, deformable bags, zipper bags, and more. Please feel free to contact us when you need our services.
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