25kg 40kg 50kg PP Woven Block Bottom Valve Bags with Self-Closing Valve for Cement Mortar Packaging
Price:
$0.15
MOQ:
300000
Delivery Time:
Negotiable
Brand:
WANLIN
Product Description
Product Overview
High-performance PP woven block bottom valve bags with self-closing inner valve, designed for efficient packaging of cement, mortar, plaster, gypsum powder, and other construction materials. Available in 25kg, 40kg, and 50kg capacities with custom printing options.
Technical Specifications
| Product | Customized Printing Laminated PP Woven Block Bottom Valve Sack With Self Closing Inner Valve |
|---|---|
| Material | PP woven Laminated |
| Printing | Max 4 colors in each side; Offset Printing |
| GSM | 70gsm-110gsm |
| Air Permeability | 80-120 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 | 4000-10000pcs/pallet, or as customers' requirements |
| Production Capability | 60,000,000 bags/Month |
| Delivery Time | First container within 30 days after order confirmation, subsequent orders as per customer's requirements |
| Payment Terms | T/T 30% in advance, T/T the balance before delivery |
Key Features
- Self-closing inner valve prevents spillage and contamination
- Block bottom design for stable stacking and storage
- PP woven laminated construction for superior strength and durability
- Custom printing available with up to 4 colors per side
- Multiple capacity options: 25kg, 40kg, 50kg
- High production capacity of 60 million bags per month
- Suitable for various powdered and granular materials
Manufacturing Capabilities
Established in 2005 with over 34 years of production experience, our factory serves major cement companies including China Resources Cement, Lafarge Cement, Jidong Cement, and Huaxin Cement.
Production Equipment
- 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
Quality Assurance
All products undergo rigorous quality control testing with material strength certifications and industry standard compliance documentation.
Frequently Asked Questions
Q1: Are you the factory or trading company?
Our factory was founded in 2005. We are a family business with over 34 years of production experience, supplying cement bags for major cement companies in China.
Q2: What kinds of products can you provide?
We specialize in block bottom valve bags and ordinary PP woven bags for cement, building materials, and chemical materials.
Q3: How can I get a quote?
Contact us with your requirements including size, material, quantity, gram weight, printing, and closure preferences for an exact quotation.
Q4: Are you willing to provide samples?
We provide free samples and express shipping for in-stock items.
Q5: What is the payment term and delivery time?
Payment: T/T 30% in advance, balance before delivery. Delivery: 25-30 days for first container shipment.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Yiyang Wanlin Weave Packing Co., Ltd.
Location
Henglongqiao Town, Heshan Distract, Yiyang City, Hunan Province, People's Republic of China
Contact Person
Cora Han