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Application of block bottom valve bags in gypsum powder and putty powder industry
The application of block bottom valve bags in the gypsum powder and putty powder industries has become a mainstream packaging choice due to its high efficiency, moisture resistance, and environmental protection. The following is a detailed analysis, combined with current industry needs (May 6, 20...Read more -
The choice between PE (polyethylene) or PP (polypropylene) woven packaging materials .
PP Woven Bags: PP woven material with its thickness, strength due to its tight plaited succession as well as breathable hole makes many tasks easier to fulfill. PP woven allows a safe transportation with long distance which is now a best choice for export companies. Moreover, its durability ...Read more -
Shengshijintang At 2025 Spring Canton Fair China Guangzhou
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How to customize a mixed feed bag made of PP?
Customizing a PP mixed feed bag requires comprehensive consideration of functional requirements, industry standards, cost control and environmental protection requirements. The following is a detailed customization process and key elements: 一. Clear requirements: determine the core parameters o...Read more -
Advantages and benefits of using PP woven bags for packaging 25LB and 50LB cat food/dog food
1. High strength and durability Load-bearing capacity: The warp and weft weaving structure of PP woven bags gives them excellent tensile and tear resistance, especially suitable for large-capacity packaging of **25LB (11.3kg) and 50LB (22.7kg). 50LB bags often use a double-layer seam bottom + re...Read more -
How to use PP woven bags to pack dog food
When using PP woven bags (polypropylene woven bags) as dog food packaging, you need to consider durability, sealing and brand display. The following are specific steps and precautions: 1. PP woven bag customization steps (1)Material selection and specifications Material: Choose food-grade PP wo...Read more -
What type of bags are used to pack skim coats in the Philippines?
Current mainstream packaging types 1.Automatic Filling Valve Bag (fastest growth) Material: PP woven fabric + PE coated + bopp laminated (anti-leakage powder design) Advantages: Suitable for automated filling equipment (such as the newly built building materials factory in Cebu) 2.Moisture-pro...Read more -
Global demand distribution of cement bags in 2025
The global demand distribution of cement bags is expected to be affected by a variety of factors, including economic development, infrastructure construction, urbanization, and environmental protection policies. The following are the main distribution areas of global cement bag demand and its fac...Read more -
Flour Packaging Materials and Storage Recommendations
1. Common packaging materials Paper packaging Kraft paper bags: environmentally friendly, good air permeability, suitable for short-term household or bulk flour, but poor moisture resistance. Composite paper bags: inner layer coating (such as PE film), both moisture-proof and strong, commonly see...Read more -
What Are The Specifications and Packaging Types of Salt Sack 20 Kg?
The dimensions of a 20KG salt woven bag vary by manufacturer and design, but common size ranges are as follows: Common dimensions Length: 70-90 cm Width: 40-50 cm Thickness: 10-20 cm (full) Example dimensions 70 cm x 40 cm x 15 cm 80 cm x 45 cm x 18 cm 90 cm x 50 cm x 20 cm Influencing factors Sa...Read more -
Application of Block Bottom Valve Bags
Block bottom valve bags are a common type of industrial packaging bag, named for their unique square bottom design and valve structure. They combine the stability of square-bottom bags with the efficient sealing of valve filling, making them widely used in the packaging of powdered and granular ...Read more -
China’s woven bag export trend in 2025
The export trend of China’s woven bag in 2025 will be affected by multiple factors, and may show a moderate growth trend overall, but attention should be paid to structural adjustments and potential challenges. The following is a specific analysis: 1. Market demand drivers Global economic ...Read more
