Are these bags suitable for food-grade applications?

While the material is 100% virgin PP, specific food-grade certification depends on the liner and treatment; please consult for specific food-safe requirements.

What is the maximum Safe Working Load (SWL)?

The SWL is customizable and can range from 500kg up to 3000kg based on your specific loading needs.

Octagonal Big Bags 1250kg for Calcium Carbonate

Name: Octagonal Big Bags 1250kg for Calcium Carbonate
Brand: Qingdao Linzhi Packaging Technology Co., Ltd.
SKU: 2182570622

Shandong, ChinaQingdao Linzhi Packaging Technology Co., Ltd.

US$3.25

1,000 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Application

Cement, Chemical, Fertilizer, Fodder, Food, Sand Bag, Transport

Bottom Option

With Spout

Model NO.

UNF

Feature

Chemical Resistant

Liner

Unlined

Loading Capacity

500-3000kg

Loop Option

Side-Seam Loop

Material

Printing

Unprinted

Recyclability

Single Use

Safety Factor

5:01

Technics

Plastic Bags

Top Option

Top Fill Spout

Loop Type

Cross Corner/4 Side Seam/Fully Belt

Sewing

Common Stitch, Double Chain, Over Lock Sewing

Color

Customizable

Production Time

20-45days

Product Name

Big Bag

Transport Package

Bale/Pallet

Specification

customized

Trademark

Origin

China

Production Capacity

100000pieces/Month

Key features

Customizable Dimensions: Sizes like 90x90x110cm or 120cm height available as per requirement.

High Safety Factor: Options include 3:1, 5:1, and 6:1 safety factors for secure loading.

Premium Material: Made from 100% virgin PP material with double warp fabric construction.

Versatile Bottom Options: Choose from flat, star close, pajama close, swan, or full open bottoms.

Advanced Printing: High-precision 1-4S/1-3C printing available for branding and labeling.

Protective Features: UV treated, waterproof, leak-proof, and dust-proof with PE liner options.

Fast Production: Production time ranges from 20 to 45 days depending on specifications.

Strong Load Capacity: Safe Working Load (SWL) customizable from 500kg to 3000kg.

Company profile

Qingdao Linzhi Packaging Technology Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyNearest Port: qingdaoAverage Response Time: ≤1.04hTerms of Payment: T/T, LC, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryQingdao Linzhi Packaging Technology Co., Ltd. is identified as both a trading company and manufacturer/factory in China. The supplier reports four production lines and stated annual outputs of 5,000,000 leno mesh bags and 1,000,000 bulk bags, with exports to multiple global regions and off-peak lead times within 15 working days. It describes virgin-material production, 100% finished-product testing and cleaning, multiple FIBC and bag formats, and more than 1,000 design solutions. It also claims a complete pre-sale, in-sale, and after-sale service system and professional sea, air, and land logistics support. However, the provided information does not verify certifications, financial strength, formal quality-assurance systems, R&D/ODM/OEM capabilities, traceability, outsourcing controls, or named customer cases.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its stated operations include production, development, and marketing of FIBC bags, BOPP bags, mesh bags, and wet mats.

After-Sales capabilityThe supplier explicitly states that it has a complete pre-sale, in-sale, and after-sale service system intended to provide all-round trade services. This supports a positive assessment of stated after-sales capability, although no service-level details are provided.

Production capacityThe supplier reports four production lines, annual output of 5,000,000 leno mesh bags and 1,000,000 bulk bags, production using 100% virgin materials, and multiple bag formats. It also states an off-peak lead time within 15 working days, providing explicit evidence of substantial production capability.

Customization capabilityThe supplier states that its sewing equipment can produce tubular, U-type, baffle, ventilated, irregular-shape, and leno mesh bags. Its professional design team provides package and print solutions for varying customer needs and has developed more than 1,000 designs, directly supporting customization capability.