What are the delivery times?

Peak Season Lead Time: one month. Off Season Lead Time: one month.

What customization options are available?

Flexible customization including width, length, color, bottom type, and printing.

425 Cement 50kg Packaging PP Laminated Kraft Paper Valve Flat Bottom Bags

Name: 425 Cement 50kg Packaging PP Laminated Kraft Paper Valve Flat Bottom Bags
Brand: Chengda Pack Industry (Qingdao) Co., Ltd.
SKU: 1965404531

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

US$0.139

10,000-149,999 Pieces

US$0.103

150,000+ Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Application

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

Closure Type

Block Bottom

Model NO.

valve bag-1

Feature

Waterproof

Loading Capacity

25 Kg

Material

Printing

Customized Printing

Surface Treatment

Anti-Slip Treatment

Thickness

15-20GSM

Industrial Use

Pharmaceutical, Apparel, Agriculture, Chemical

Layered

Basic Level

Hardness

Soft

Heat Seal

LDPE

Functional Layer

VMPET

Packaging

Bag

Bag Sealing Methods

Flat Bag Packaging

Basic Level

Delivery Time

25days

Bag Type

Bag with Valve

MOQ

10000PCS

UV

Treated

Color

White, Red, Green etc

Bottom

Block Bottom

Brand

Chengda Pack

Transport Package

Customized Packaging(Min. Order: 10000 Pieces)

Specification

50x60x10cm or customized

Trademark

CD Pack

Origin

Shandong, China

HS Code

630533

Production Capacity

3000000PC/Month

Key features

Customized Printing: 1-8 colors available for both sides with offset and flexible printing.

Waterproof & Durable: High strength, puncture resistance, moisture-proof, dust-proof, and anti-UV.

Customized Dimensions: Width 30-60cm and length as customer's need.

Customized Bottom: Block bottom or customized as per customer requirements.

Customized Color: White, blue, yellow, or other colors as customer's need.

High Loading Capacity: Supports SWL 10-60kg with 50-80g/m2 fabric.

Efficient Packaging: Valve design improves packaging efficiency compared to ordinary bags.

ISO Certified: Certified with ISO 9001:2008 for quality assurance.

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: ≤2.56h 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.