What is the minimum order quantity?

The minimum order quantity is 10,000 pieces.

What are the payment terms?

We accept LC, T/T, PayPal, and Western Union.

What is the packaging method for shipping?

Packing is 500pcs per bale, 5000pcs per wooden pallet, 4500pcs per case, or 6000pcs per double planks.

Square Bottom Waterproof PP Woven Valve Cement Sacks PP Valve Cement Bag

Name: Square Bottom Waterproof PP Woven Valve Cement Sacks PP Valve Cement Bag
Brand: Guantao Yinerte Plastic Packaging Co., Ltd.
SKU: 2151008885

Hebei, ChinaGuantao Yinerte Plastic Packaging Co., Ltd.

US$0.19

10,000-19,999 Pieces

US$0.09

20,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Food, Chemical, Cement Fertilizer Seeds

Material

Model NO.

YB144

Industrial Use

Building Material

Width

25-80cm or Customized

Top

Valve Top

Inside

Coated, with/Without PE Liner

Printing

Gravure Full Color Printing

Weight

55-120 GSM

Bottom

Block Bottom

Color

Transparent, White or Customized

Logo

Customized

Height

Customized

Structure

3-5 Layers

Certificate

ISO9001:2015

Handling

Customized

Raw Materials

Polypropylene Plastic Bag

Bag Variety

Upright Bag

Transport Package

in Bale

Specification

customized

Trademark

Customized

Origin

China

HS Code

4819400000

Production Capacity

300000 Pieces Per Day

Key features

Leak-Proof Hot Air Welding: Advanced hot air welding technology ensures no stitch holes and zero leakage for secure packaging.

100% Virgin PP Material: Made from high-strength, durable 100% virgin polypropylene with optional PE liner for moisture proofing.

Customizable Design: Fully customizable color, logo, size, and printing options to meet specific brand and product needs.

High Durability & Strength: Outstanding tensile strength, puncture resistance, and tear resistance for safe transport of heavy loads.

Multi-Industry Application: Ideal for cement, food, chemicals, fertilizers, and animal feeds due to versatile material properties.

Automated Packing Ready: Designed for automatic filling lines with self-closed valve top and stackable block bottom structure.

Strict Quality Control: Products undergo at least 3 rigorous checks during production and before loading to ensure quality.

Certified Manufacturer: ISO9001:2015, SGS, CE, and FDA compliant with over 25,000 tons annual production capacity.

Company profile

Importers and Exporters

Guantao Yinerte Plastic Packaging Co., Ltd.

Hebei, China

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: 2 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤6.91h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturing factory in Guantao County, with associated companies in manufacturing. It reports ISO14001 and ISO45001:2018 certifications, raw-material traceability, quality assurance, and broad customization and ODM capabilities. The supplier has one R&D engineer and launched new products during the past year, but no SDK is available. Production-related evidence includes bag-making, slitting, and sewing equipment, a one-month average lead time in both peak and off-season periods, and 14 qualified service suppliers. Service infrastructure is limited: there is no inventory, overseas warehouse, showroom, overseas agent or branch, or stated overseas service coverage. Quality and supplier-management procedures exist in some areas but lack records, while corrective and preventive action procedures are absent. It reports OEM work for known brands but no Fortune 500 cooperation.

Supplier typeThe supplier is explicitly classified as a factory, and its associated companies operate in manufacturing. This supports a direct manufacturing supplier profile rather than a trading-only profile.

CertificationsThe supplier reports ISO14001 and ISO45001:2018 certificates in both sustainability and management-system information. These certifications are explicit positive evidence of formal environmental and occupational health and safety management systems.

R&D capabilityThe supplier reports new products during the past year, ODM service, customization-related R&D capability, and one R&D engineer. However, it has no available SDK, and the limited staffing detail prevents a stronger assessment of overall innovation depth.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, with the same broad capability stated for both R&D and design services. This is direct evidence of extensive customization coverage.