What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

What types of customization are available?

We offer custom sizes, thicknesses, coating (e.g., PE), laminating, and special packaging options.

How is the product packed for shipping?

Products are wrapped in waterproof film, protected with strong edge protectors, fixed by steel strips, and packed on wooden pallets.

350GSM Duplex Board with Grey Back / Packing Duplex Board Paper

Name: 350GSM Duplex Board with Grey Back / Packing Duplex Board Paper
Brand: Dongguan Banyan Material Co., Ltd.
SKU: 2052689985

Guangdong, ChinaDongguan Banyan Material Co., Ltd.

US$650.00

5-24 Tons

US$630.00

25-49 Tons

US$600.00

50+ Tons

Sample price:US$1.00/pcs.Request sample

Product profile

Customization

Available

Usage

Gifts, Shoes, Packing Boxes

Material

Recycled Material

Model NO.

DP-025

Type

Duplex Board

Specifications

787*1092mm, 889*1194mm, Customized Size

Coating

Coated

Coating Material

Coating Side

Single Side

Compatible Printing

Offset Printing

Custom Order

Thickness

0.85 ~ 4mm

Grammage

230~2500GSM

Sample

Free(Frieght Collected)

MOQ

5 Tons

Transport Package

4-Corner Protector, PE Film Wrapped, Hold on Wood

Specification

Sheet/Roll

Origin

Guangdong, China

HS Code

4810920000

Production Capacity

100000 Tons/Month

Key features

Customizable Size & Thickness: Available in standard and OEM sizes (e.g., 700*1000mm) with thickness 0.85-4mm.

Wide Grammage Range: Offers 230-2500 GSM options, including heavy-duty grades over 1500 GSM.

Versatile Applications: Ideal for gift boxes, cosmetic packaging, furniture fixtures, and notebooks.

Premium Quality Grades: Available in AAA, AA, and A grades with smooth surface and strong stiffness.

Eco-Friendly Certifications: Products are environment-friendly with SGS, ROHS, and MSDS certifications.

Flexible Customization: Accepts custom orders for coating, single-side PE coating, and special packaging.

Professional OEM Service: Provides free samples, custom cutting, laminating, and dedicated shipping arrangements.

Reliable Manufacturer: 20+ years experience with 4 grey board lines and automated laminating/die-cutting.

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: ≤5.71h 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.