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Reliable Heavy-Duty Dust-Proof Bag for Optimal Cargo Safety
US$6.00
1,000-9,999 Pieces
US$5.00
10,000+ Pieces
Sample price:US$5.00/piece.Request sample
Product profile
Customization
AvailableApplication
Cement, Chemical, Fodder, Food, Sand Bag, TransportClosure Type
Drawstring ClosureModel NO.
KNT-010Feature
Tear-ResistantLoading Capacity
>100KgMaterial
PPPrinting
Customized PrintingThickness
CustomizedAdvantages
Strong Load-Bearing & High SafetyPrice
Cost-Effective & Space-SavingGood Sealing & Cargo Protection
Optional Dust-Proof, Waterproof and Leak-ProofMain Material
Non-Toxic, Moisture-Proof, Corrosion-Resistant andTransport Package
Jumbo BagSpecification
CustomizedTrademark
CronyOrigin
China MainlandKey features
Food Grade Safety: Made from 100% virgin PP with food-safe PE liner, non-toxic and odorless.
High Load Capacity: Reinforced loops support stable loads from 500kg to 2000kg.
Customizable Design: Customized printing, thickness, color, and structural options available.
Leak-Proof Protection: Optional waterproof and leak-proof features with reinforced stitching.
Multiple Certifications: Complies with FDA, EU, and GB food contact standards.
Versatile Applications: Ideal for grain, sugar, flour, milk powder, and chemical bulk packaging.
Durable Material: Moisture-proof, tear-resistant, and corrosion-resistant virgin PP.
Flexible Options: Available with filling spouts, bottom discharge, or butterfly valves.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.34h
About Our Factory & Business Background
AddressNo. 4 Building, Tianjingshan Second Road, Huanxiu Sub-District, Jimo District, Qingdao, Shandong, China
Plant Area1860 square meters
Number of Employees23
Registered Capital1,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, EXW, CFR
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity1000 pcs
Supply Chain Partners7
Our Production Capability & Technical Expertise
Main ProductsWaterproof PE Tarpaulin, Container Liner Bag, FIBC Jumo Bag
Production Lines1
Production MachinesCutting machine, Sewing machine, Ultrasonic sewing machine, Cross-stitch sewing machine, Lockstitch sewing machine
QA/QC inspectors2 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers1 people
Traceability of Raw MaterialsNo
Our Industry Experience & Global Business Record
Year of Establishment2018-05-22
Main MarketsDomestic, TAIWAN
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff1
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015
Cooperated with Fortune 500No
Product Q&A
Q:What types of FIBC bags do you produce?
A:
We specialize in FIBC bulk bags including baffled anti-deformation bags, breathable bulk bags, leak-proof powder bags, UN-certified dangerous goods FIBCs, sling bags / flexible pallet covers, container liners, waterproof & sun-resistant tarpaulins. Customization is available for various structures (2-loop, 4-loop, top fill & bottom discharge spouts) and sizes. Our products are widely applied in food, chemical, grain, mineral and construction material industries.
Q:What is the difference between baffle FIBC and standard FIBC?
A:
Baffle FIBC is equipped with four internal corner baffles. It keeps a neat cubic shape without bulging after filling, featuring upright performance and stable stacking, which effectively saves warehouse and container space. Standard FIBC is prone to bulging and poor stability, not suitable for high stacking and compact container loading.
Q:Can I customize the size and load capacity?
A:
We support customized sizes and load capacities. The standard load ranges from 500kg to 3000kg with regular sizes available. We can customize fabric weight, lifting loops, PE liner, inlet and outlet spouts according to customers' material characteristics and loading requirements.
Q:What's your quality standard? Do you have certificates?
A:
All products are manufactured in strict accordance with export quality standards with a safety ratio of 5:1 or 6:1. Third-party inspection is supported. We can provide UN certificates, SGS test reports and material reports to meet overseas export, sea freight and customs clearance requirements.
Q:Is the bag leak-proof for powder and fine particles?
A:
Yes, it can be customized leak-proof for powder and fine particles. Reinforced stitching, leak-proof cotton strips and matched PE inner liner effectively prevent material leakage and dust, ensuring excellent tightness for powder and granular material transportation
Send Inquiry
*To:
Qingdao Crony Package Co., Ltd.
Qingdao Crony Package Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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