How many tons can be loaded in a container?

A 20GP container can load 14-16 tons, and a 40HC container can load 25-26 tons.

Do you provide free samples?

Yes, free samples are provided, but freight is collected by the buyer.

What is the main usage of this gray cardboard?

It is widely used for making file folders, notebook covers, lever arches, packing boxes, photo frame backplanes, and desk calendars.

China Paper Mill Gray Cardboard Sheets Gray Board Backing Pressed Cardboard

Name: China Paper Mill Gray Cardboard Sheets Gray Board Backing Pressed Cardboard
Brand: Dongguan Banyan Material Co., Ltd.
SKU: 2267000385

Guangdong, ChinaDongguan Banyan Material Co., Ltd.

US$400.00

5-24 Tons

US$390.00

25-499 Tons

US$380.00

500+ Tons

Sample price:US$50.00/set.Request sample

Product profile

Customization

Available

Product Type

Paper Board

Paper Type

Cardboard

Model NO.

BY-GB001

Printing Type

Digital Printing

Surface Finish

Embossing

Coating

Uncoated

Feature

Moisture Proof

Book Cover

Hard Cover

Binding

Wire Binding

MOQ

5tons

Material

Recycled Pulp

Samples

Free Samples, Freight Collected

Application

Packaging and Publishing

Production Time

8-15 Days After Received Deposit

Transport Package

Bulk Pack, Holds on Pallet

Specification

70X100CM, 93X130CM

Trademark

Banyan

Origin

China

HS Code

480700

Production Capacity

10000000/Month

Key features

100% Recycled Material: Made from 100% recycled mixed imported waste paper pulp for eco-friendly production.

Wide Thickness Range: Available thickness from 0.30mm to 4.0mm, with lamination options above 1.5mm.

Custom Sizes Available: Standard sizes include 70X100CM and 35X47 inch; any special size can be customized.

High Stiffness & Strength: Features very good stiffness, rigid structure, and strong durability for various applications.

Moisture Proof Feature: Designed with moisture-proof properties to ensure product integrity in humid conditions.

FSC & SGS Certified: Holds FSC and SGS certificates ensuring quality and environmental compliance standards.

100% Quality Inspection: Advanced DCS and QCS systems ensure fully automatic and computer-controlled quality checks.

Fast Sample Delivery: Samples are generally finished within 1-2 days for quick evaluation and decision making.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryQA/QC Inspectors

Dongguan Banyan Material Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Flexible customization CertifiedExport Year: 2 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤4.34h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a Dongguan-based limited trading company in manufacturing-related industries, with 12 employees and no stated group affiliation. It holds ISO 9001 certification and reports one production line, 100% finished-product inspection, flexible customization, and export sales representing 71%–90% of total sales. However, the evidence also shows no valid manufacturing-capacity contract with related subcontractors, no inventory, overseas warehouse, showroom, agents, or branches, and no offline trade-show participation. Service and quality documentation is incomplete: supplier records lack approvals or dates, corrective-action and inspection records are absent, and complaint-handling procedures are undocumented. The supplier does not offer ODM, branded OEM, or SDK-supported R&D services. Financial information is limited to reporting years rather than substantive financial indicators, so financial credibility cannot be determined. No customer cases are provided.

CertificationsISO 9001 certification is explicitly reported. However, the supplier has no stated quality assurance, lacks written records for inspection procedures, and its approved-supplier documentation is unsigned or undated, so certification exists but implementation evidence is incomplete.

After-Sales capabilityThe supplier has no overseas agents or branches, overseas warehouse, showroom, or in-stock service capability, and has not participated in offline trade shows. It also lacks written complaint-handling procedures or records, although it reports service-related procedures and lead times within 15 working days.

R&D capabilityThe supplier does not provide ODM services, branded OEM services, or an available SDK. It reports 6–10 years of total R&D-engineer experience and flexible customization, but these facts do not establish a strong independent innovation capability.

Customization capabilityFlexible customization is explicitly reported as a design-service capability. This supports the presence of customization services, although no scope, technical examples, or implementation records are provided.