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.

230um X 9FT X 60m/75m Grain Bag Silo Bag Silage Bag

Name: 230um X 9FT X 60m/75m Grain Bag Silo Bag Silage Bag
Brand: Weifang KF Plastic Products Co., Ltd.
SKU: 2154524422

Shandong, ChinaWeifang KF Plastic Products Co., Ltd.

US$260.00

20-39 Pieces

US$255.00

40-99 Pieces

US$245.00

100-199 Pieces

US$240.00

200+ Pieces

Product specifications

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

Sample price:US$320.00/piece.Request sample

Product profile

Customization

Available

Material

Type

Grain Bag/Silage Bag/Silo Bag

Model NO.

KF-GB-025

Transparency

Opaque

Hardness

Soft

Molding method

Blow Molding

Name

Grain Bag Silo Bag Silage Bag

Shape

Special Bag

Making Process

Plastic Packaging Bags

Raw Materials

High Pressure Polyethylene Plastic Bag

Thickness

230um

Length

60m/75m

Wide

2.7m/9FT

UV Stability

2 Years

Tensile Strength

32MPa

Elongation

650%

Dart Impact

1500g

Package

1 Bag in One Carton

MOQ

6bags-8bags

Delivery Time

20 Days

Transport Package

Cardboard and Pallet

Specification

8ft; 9ft; 10ft

Trademark

Neutral or client's request

Origin

China

HS Code

3923210000

Production Capacity

60 Bags Per Day

Key features

Triple Layer Construction: Made of coextruded plastic with white UV-protective outer layers and black inner layer.

UV Stability: Provides outdoor UV stability for up to 2 years.

Enhanced Storage Capacity: Larger diameter allows storing 10% more raw material than competing products.

Complete Maintenance Kit: Price includes repair tape, clamping bands, knife, ruler, and marker.

Oxygen Deprived Storage: Creates oxygen-free environment to lower grain heating risks and spoilage.

High Mechanical Strength: Features tensile strength over 32MPa and dart impact resistance of 1500g.

Customizable Dimensions: Available in various diameters from 6ft to 12ft and lengths up to 150m.

Harvest Efficiency: Enables earlier harvest start and longer harvest days with less weather dependence.

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: ≤2.71hTerms 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.