What is the minimum order quantity?

The minimum order quantity is 1000 Pcs.

What is the lead time for production?

The average lead time is one month for both peak season and off season.

What materials are used for the bags?

The bags are made of polypropylene woven fabric with laminated material options.

China High Quality 25kg PP Woven Valve Bag for Concrete Active Carbon

Name: China High Quality 25kg PP Woven Valve Bag for Concrete Active Carbon
Brand: Chengda Pack Industry (Qingdao) Co., Ltd.
SKU: 1966188521

Shandong, ChinaChengda Pack Industry (Qingdao) Co., Ltd.

US$0.123-0.398

10,000 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Application

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

Closure Type

Self-Seal

Model NO.

CD-PPVA01

Feature

Recyclable, Moisture Proof

Loading Capacity

25kg, 50kg

Material

Laminated Material

Printing

Customized Printing

Surface Treatment

Anti-Slip Treatment

Thickness

0.05mm, 0.06mm, 0.07mm, 0.08mm, 0.09mm, 0.12mm, 0.14mm, 0.16mm, 0.18mm, 0.2mm

Usage

Cement

Color

Customized

Size

Customized

Shape

Plastic Bags

Making Process

Plastic Packaging Bags

Raw Materials

Polypropylene Plastic Bag

Bag Variety

Organ Bag

Transport Package

on Bale

Specification

customized

Trademark

CD Pack

Origin

Shandong China

HS Code

6305330090

Production Capacity

1000, 000 Pieces Per Month

Key features

Customizable Printing: Supports 1-6 colors printing on both sides with customer artwork.

High Strength Material: Made of durable woven polypropylene fabric, puncture resistant.

Flexible Dimensions: Width 30-60cm, Length 38-120cm, customizable to customer needs.

Eco-Friendly Feature: Recyclable material with moisture-proof properties.

Efficient Packaging: Valve design improves packaging efficiency for fast filling.

Certified Quality: ISO 9001:2008 and FDA certified for safety and quality.

Versatile Applications: Suitable for cement, fertilizer, food, and chemical packaging.

Competitive Pricing: Value-priced alternative to paper bags with advanced technology.

Company profile

Chengda Pack Industry (Qingdao) Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedCustomization Options: Flexible customization CertifiedExport Year: 6 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.29h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryChengda Pack Industry (Qingdao) Co., Ltd. is a China-based trading company established in 2019 with seven employees and operations in Qingdao, Shandong. It offers multiple woven and flexible packaging products and reports more than 10 production lines, substantial stated product output, and export markets across South America, Southeast Asia, the Middle East, and North America. The company states that it has professional sales, service, design, and R&D teams, including a Malaysia-based sales and service team. An SGS audit record is provided with validity from March 19, 2025 to March 18, 2026, but the audit result is recorded as “0” without an explained interpretation. Evidence is insufficient to verify outsourcing controls, inventory, overseas warehousing, OEM/ODM services, raw-material traceability, or customer cases.

Supplier typeThe supplier is explicitly identified as a Trading Company and Limited Company registered in China, with its operating province in Shandong and city location in Qingdao. Its associated industry is wholesale and retail, supporting classification as a trading-oriented business rather than a clearly documented manufacturer.

After-Sales capabilityChengda Pack states that it has a professional sales and service team and a Malaysia-based team responsible for packaging bag sales and service in Southeast Asia. Specific after-sales processes, service-level commitments, inventory support, overseas warehouse capability, and showroom services are all marked unknown.

R&D capabilityThe company describes a design and R&D team established at the beginning of its operations and states that it develops packaging solutions for manufacturers and logistics companies. Nevertheless, product-development status, ODM availability, OEM capability, SDK-related R&D, and other structured innovation indicators are marked unknown.

Production capacityThe supplier reports operating more than 10 production lines and provides output figures for PP valve bags, BOPP laminated woven bags, PP woven bags, FIBC bulk bags, and PP woven fabric rolls, including 8,000 tons for fabric rolls. Its export markets include South America, Southeast Asia, the Middle East, and North America, while the records also identify Qingdao as the nearest port.

Product Q&A

Q:Can you print with our design?

Yes, we produce according to your artwork.

Q:Can I get a sample?

Yes, samples are available. Samples on stock are free, courier charge is on your side. Normally, sample time is 5-8 working days.

Q:Are you a manufacturer or trade company?

We are the manufacturer specialized in packaging more than 10 years. Our advanced equipment make sure good quality and competitive price!

Q:How to order?

Contact us with your requirement (Size, Color, Material, Printing, Specification, etc.) or sending our sales person your diagram, PDF, PSD and AI are also appropriate.

Q:What are your terms of payment?

T/T 50% as deposit, and balance before delivery. Price terms are usually FOB, EXW, and CIF.