Personalized Custom Polyethylene Valve Bags
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Core Advantages
Custom polyethylene valve bags use food-grade and industrial-grade high-quality polyethylene raw materials, with excellent tensile strength, flexibility, and moisture resistance.
The raw materials undergo strict quality testing, with low heavy metal residues and no harmful additives, complying with ISO9001 international environmental protection and safety standards.
During filling, transportation, and storage, they can effectively prevent material leakage, external contamination, and loss.
Even in harsh environments such as high temperatures and high humidity in coastal areas, the bag structure remains stable and reliable, suitable for powdery and granular chemical products, food additives, and building materials that have high requirements for cleanliness and packaging efficiency.
Customization Services
Specification Customization
The bag size (capacity 5-50kg, length 30-100cm, width 20-60cm) and thickness (50-200μm) can be adjusted according to actual loading needs;
Structure Customization
Valve forms include external valves, internal valves, and open valves; sealing methods include heat sealing, sewing, and glue sealing, suitable for manual and automatic filling equipment;
Function Customization
The surface can be treated with anti-static, anti-ultraviolet, and wear-resistant coatings to meet the protection needs of special environments and materials;
Appearance Customization
Full-color printing of logos, product information, and warning signs is supported, with clear patterns and non-fading ink, enhancing product recognition and brand image.
Application Scenarios
01Suitable for packaging powdery/granular raw materials such as plastic particles, chemical additives, dyes, and pigments, with good corrosion resistance and sealing performance to ensure chemical stability;
02
Used for packaging products such as cement, mortar, putty powder, and decorative powder, preventing moisture and leakage, and avoiding caking and deterioration of materials;
03
Can be used for packaging food-grade materials such as grains, flour, starch, and feed, non-toxic and odorless, complying with food safety standards;
04
Suitable for packaging agricultural materials such as seeds, fertilizers, and pesticide powders, with anti-ultraviolet and tear-resistant properties, adapting to field transportation and storage environments.
About Zibo Qiushuo Packaging





















