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Industrial Grade Square Bottom Valve Bag for Cement Clay & Lime
US$0.10-0.25
15,000 Pieces
Sample price:US$0.05/piece.Request sample
Product profile
Customization
AvailableUsage
Cement BagMaterial
PaperModel NO.
CustomizedColor
CustomizedClosure Type
Self & Heat-SealingWaterproof
WaterproofLogo Custom
AcceptKeywords
Paper Valve BagPrimary Application
Building Material PackagingBag Capacity
CustomizableNumber of Layers
Multi-WallTransport Package
Stretch Wrap + PalletSpecification
Standard Specifications or CustomizedTrademark
CustomizedOrigin
Zhejiang, ChinaProduction Capacity
60000000Key features
Block Bottom Stability: Ensures upright, stackable packaging that prevents tipping and optimizes pallet space, making filling and transport smoother.
99% Burst Resistance: Engineered with high-strength kraft paper to withstand over 500kg static load, reducing breakage risk by 99% compared to standard sacks.
Ready for Automatic Filling Lines: Perfectly fits high-speed valve bagging machines for cement, gypsum, and dry-mix mortars on construction sites, boosting efficiency by up to 30%.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: >24h
About Our Factory & Business Background
AddressShanhai Street, Wenzhou, Zhejiang, China
Plant Area7201 square meters
Number of Employees94
Registered Capital30,000,000 RMB
Terms of PaymentT/T, LC
International Commercial Terms(Incoterms)FOB
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity500 Pcs
Supply Chain Partners50
Our Production Capability & Technical Expertise
Main ProductsPP woven bag, Aluminum foil bag
Production Lines4
Production MachinesWire drawing machine, Laminating machine, Middle-seam bag making machine, Palletizer, Circular weaving machine, Package machine, Bag turning machine, Printing machine, Edge take-up embosser, Automatic heat-sealing bag making machine for woven, Wire drawing machine
QA/QC inspectors7 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instruction but no written records
R&D Engineers2 people
Traceability of Raw MaterialsYes
Test Reports for Raw MaterialsOthers
Our Industry Experience & Global Business Record
Year of Establishment2015-09-25
Main MarketsDomestic
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff2
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015, ISO45001:2018, ISO14001, Others
Cooperated with Fortune 500Yes
Product Q&A
Q:What are your main products?
A:
We focus on high-end industrial packaging solutions including FFS heavy-duty film, feed bags, valve bags, paper-plastic sewn middle seam bags, ton bags, and high barrier MDO film.
Q:Which industries do you serve?
A:
We serve feed, building materials, and chemical industries with long-term cooperation with over 50 domestic and international companies.
Q:Do your products meet quality standards?
A:
Yes, we hold ISO 9001, ISO 14001, and ISO 45001 certifications for quality, environmental, and safety management.
Q:How do you ensure moisture protection during sea freight?
A:
We can add aluminum foil moisture barriers or PE inner liners, place desiccants in containers, and provide fumigation certificates for wooden pallets.
Q:What if there is poor sealing or bag breakage?
A:
We perform 100% factory testing and offer free replacement or concession for quality issues, along with video guidance.
Send Inquiry
*To:Wenzhou Pinxin Packaging Co., Ltd.
Wenzhou Pinxin Packaging Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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