I want to know more details of your bags.

All our bags are produced by five-layers co-extruded film, it has good tensile strength and dart impact, Outdoor UV stability can reach 2 years. One 40ft container can load about 200 bags, and different size has a little difference, I can calculate it for you.

Heavy Duty 7-Layer 200 Micron Silage Bag for Corn and Forage

Name: Heavy Duty 7-Layer 200 Micron Silage Bag for Corn and Forage
Brand: Weifang KF Plastic Products Co., Ltd.
SKU: 2167606782

Shandong, ChinaWeifang KF Plastic Products Co., Ltd.

US$265.00-329.00

30 Pieces

Product specifications

6ft,7ft,8ft,9ft,10ft

Sample price:US$300.00/set.Request sample

Product profile

Customization

Available

Material

Type

Grain Bag/Silage Bag/Silo Bag

Model NO.

KF-GB-002

Transparency

Opaque

Hardness

Soft

Molding method

Blow Molding

Name

Silage Bag/Grain Bag/Silo Bag

Application

Food, Grain and Silage

Feature

Moisture Proof, Bio-Degradable, Disposable

Shape

Plastic Bags

Raw Materials

High Pressure Polyethylene Plastic Bag

Bag Variety

Your Bag

Making Process

Blow Molding

Thickness

230um/250um

Length

60m/75m/90m

Diameter

9FT, 10FT

UV Resistance

2 Years

Printing

Silo's Bag

Package

8PCS/Pallet

Transport Package

Cardboard and Pallet

Specification

2.74mx60m/75m

Trademark

Neutral or client's request

Origin

China

HS Code

3923210000

Production Capacity

96PCS Per Day

Key features

Multi-Layer Construction: Produced with 5-layer co-extruded film for superior tensile strength and dart impact resistance.

UV Resistance: Outdoor UV stability guaranteed for up to 2 years to protect stored commodities.

Air Tight Sealing: Sealed airtight without chemicals, providing an organic storage option for grains.

Flexible Dimensions: Available in diameters from 8FT to 12FT and lengths from 60M to 150M.

High Tensile Strength: MD and TD tensile strength exceeds 32MPa according to ASTM D882 standards.

Custom Logo Printing: Company logos can be printed on the bags and cartons according to client requests.

Cost Effective Storage: Allows storing grain for pennies per bushel with unlimited storage capacity.

Free Sample Availability: Free A4 size samples available; full bag testing samples charged at cost.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

Weifang KF Plastic Products Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-08-01Nearest Port: Qingdao Port, Tianjin PortAverage Response Time: ≤1.66hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, Others, FCA

AI-Powered supplier vetting

SummaryWeifang KF Plastic Products Co., Ltd. is identified as a China-based trading company and manufacturer/factory specializing in plastic products. It reports more than 10 production lines, stated output volumes for weed mats, FIBC bulk bags, and plastic film, broad export-market coverage, and access to Qingdao and Tianjin ports. The supplier states ISO 9001 certification, product R&D activity during the past year, 3D software design services, and multiple customization options. However, R&D engineer experience is reported as under five years, ODM, SDK, overseas warehouse, overseas showroom, overseas agent/branch, and offline trade-show capabilities are explicitly unavailable. Financial and fire-drill information is presented only as years or unknown statuses, so financial credibility cannot be determined. No customer cases are provided.

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, while another company record describes it as a trading company. Its stated primary product is plastic products, and the English company name is consistently Weifang KF Plastic Products Co., Ltd.

CertificationsThe supplier reports ISO 9001 certification. A TUV Rheinland audit is also recorded, with a report period from May 13, 2026 to May 12, 2027; however, the provided audit result is coded as 0 and is not explained, so no stronger audit conclusion can be made.

After-Sales capabilityThe supplier reports in-stock service capacity and accepts FOB, CIF, CFR, and EXW quotation terms. It explicitly lacks overseas warehouses, overseas showrooms, overseas agents or branches, and has no reported overseas service countries, indicating limited overseas after-sales infrastructure.

R&D capabilityThe supplier identifies itself as a professional technical supplier, provides 3D software design services, and reports new products during the past year. However, it does not provide ODM services or SDK availability, and total R&D engineer experience is reported as under five years.

Production capacityThe supplier reports more than 10 production lines and stated annual output of 3,000 tons of weed mat, 12,000 tons of FIBC bulk bags, and 26,000 tons of plastic film. It also reports in-stock capacity and is identified as a manufacturer/factory, supporting a positive assessment of production capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, as well as 3D software design services. These statements directly support broad customization capability.