What certifications do your products have?

Our products are certified with ISO9001, ISO14001, ISO22000, SGS, and BV.

How are the products shipped?

Products are normally shipped by sea, with options for pallet or bale packaging.

Big Bag

Name: Wholesale Polypropylene Jumbo Bag Dimension / FIBC Bulk Bag / Big Bag
Brand: Yantai Zhensheng Plastic Co., Ltd.
SKU: 1909089072

Shandong, ChinaYantai Zhensheng Plastic Co., Ltd.

US$1.20-3.30

10,000 Bags

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Chemical, Food, Charcoal

Feature

Disposable, Antistatic, Shock Resistance, Recyclable, Moisture Proof

Model NO.

JB017

Liner

Optional

Material

Swl

500-2000kg

Logo

Customizable

Production Time

25-60 Days

Color

Customizable

MOQ

100 PCS

Usage

Agriculture/Food/Industry/Chemicals

Custom-Made

Certificate

ISO9001 ISO14001 ISO2000

Shape

Plastic Bags

Making Process

Plastic Packaging Bags

Raw Materials

Polypropylene Plastic Bag

Bag Variety

Woven

Transport Package

in Pallet

Specification

90*90*120cn or customized

Trademark

Origin

China

HS Code

6305320000

Production Capacity

100, 000 Pieces a Month

Key features

Customizable Design: Custom logo, color, size, and shape available to meet specific requirements.

High Quality Material: Made from 100% virgin polypropylene with options for coated or uncoated fabric.

International Certifications: Certified with ISO9001, ISO14001, ISO22000, SGS, and BV for quality assurance.

Versatile Application: Suitable for chemical, food, charcoal, agriculture, and industrial packaging needs.

Flexible Options: Options for liners, stitching types, UV treatment, and various lifting loops.

Competitive Factory Price: Direct factory outlet offering same quality at lower prices with better value.

Rich Export Experience: 20+ years experience serving global markets in Europe, America, and Asia.

Professional Service: 24/7 support with samples provided before bulk production for confirmation.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceFull CustomizationStandardized quality control

Yantai Zhensheng Plastic Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 26 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.01h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established export operations, with 26 years of exporting experience, self-operated import/export rights, and markets spanning Africa, Southeast Asia/Middle East, and Europe. It reports one production line, jumbo-bag output of 3,600 tons, in-stock capability, and documented finished-product inspection instructions. Customization and ODM services are available, and new products were developed during the past year. Quality assurance is reported, with ISO 9001:2015 certification and other certifications indicated. However, the supplier lacks written procedures or records for corrective actions, complaint handling, and service-capability assessment; it also reports no valid manufacturing contract with related subcontractors, no outsourcing SOP, no continuous production-volume reconciliation, and no overseas warehouse or showroom. Evidence for customer cases and financial credibility is insufficient.

Supplier typeThe supplier operates a factory with one production line, manufactures jumbo bags, exports directly under self-operated import/export rights, and has 26 years of export experience. Its stated markets include Africa, Southeast Asia/Middle East, and Europe, indicating an export-oriented manufacturer.

CertificationsThe supplier reports an ISO 9001:2015 certificate and other certifications. This explicitly supports the existence of quality-management certification, although the specific additional certifications are not identified.

After-Sales capabilityThe supplier accepts multiple quotation and payment terms and reports in-stock capability, but it has no written procedures or records for complaint handling, corrective/preventive actions, or service-capability assessment. It also lacks overseas warehouse and showroom capabilities, evidencing material service-process limitations.

R&D capabilityThe supplier reports new-product development during the past year, ODM availability, and two years of total R&D-engineer experience. However, it has no available SDK, so the evidence supports product-development capability but not SDK-based development.

Production capacityThe supplier reports one production line, jumbo-bag capacity of 3,600 tons, six to ten quality-control staff, three quality inspectors, finished-product inspection instructions that are uniformly followed, and in-stock capability. Constraints include no continuous quantity reconciliation, no outsourcing SOP, and no valid contract with related subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, alongside ODM services. These repeated capabilities provide clear evidence of broad customization support.