ISO14001 Certified PP Woven Cement Bags 25KG 40KG 50KG Stackable Block Bottom Valve Packaging
High-performance ISO14001 certified PP woven block bottom valve bags designed for cement, construction materials, and industrial powders. Available in 25KG, 40KG, and 50KG capacities with superior stacking capability and moisture resistance.
| Product Type | Laminated PP Woven Block Bottom Valve Sack With Self Closing Standard Internal Valve |
|---|---|
| Material | PP woven fabric laminated film |
| Printing | Max 4 colors in each side; Offset Printing |
| GSM | 70gsm - 100gsm |
| Air Permeability | 40-120 Nm/hr or As per customer's requirements |
| Application | Cement, putty, gypsum, carbon powder, fertilizer, powdered and granular goods, plastic resins and construction material |
| Packaging | 400pcs/bale or 4000-10000pcs/pallet, or as customers' requirements |
| Production Capability | 60,000,000 bags/Month |
| Delivery Time | First container within 20 days after order confirmation |
| Payment Terms | T/T 30% in advance, T/T the balance before delivery |
- ISO14001 certified for environmental compliance
- Superior burst strength and puncture resistance
- Moisture-resistant and breathable construction
- Stackable design for efficient storage and transport
- Cost-effective alternative to traditional multi-wall paper bags
- Grease and moisture-resistant properties
- Sustainable and recyclable PP material
- Compatible with auto-bagger and auto-palletizer machinery
- Customizable printing up to 8 colors with photorealistic graphics
- Available with sonic seal, tuck-in, or standard internal sleeve options
- Two Starlinger auto bag making machines (Starlinger Ad Star*Kon AX+)
- Two Highspeed Tapelines
- One Hundred and Fifty-Six Loom machines
- Three Lamination machines
- Seven Printing machines
Established in 2005 with over 34 years of production experience. Long-term supplier to major cement companies including China Resources.
We are the manufacturer with our own factory established in 2005. We have supplied cement bags to China Resources for 10+ years.
Specialized in block bottom valve bags and ordinary PP woven bags for cement, building materials, and chemical products.
Contact us with specifications including size, material, quantity, gram weight, printing, and closure requirements.
Yes, we provide free samples with free express shipping for in-stock items.
Payment: T/T 30% in advance, balance before delivery. Delivery: 15-20 days for first container.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.