Are there any quality certifications for this paper?

Yes, the product is available with ISO9001, ISO14000, ISO18000, and SGS certifications.

How is the product packaged?

Sheet sizes are packed with 100 sheets per label, while rolls or reels are packed on pallets.

300GSM Duplex Board Gray Back

Name: 300GSM Duplex Board Gray Back
Brand: GUANGZHOU CENTURY PAPER CO., LTD.
SKU: 1977071032

Guangdong, ChinaGUANGZHOU CENTURY PAPER CO., LTD.

US$450.00

5-99 Tons

US$650.00

100+ Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Paper

Effect

Packaging Function

Grade

AAA

Folded

Structure

Surface Layer

Duplex Board

Specification

Roll/ Reel/ Sheet

Trademark

GUANGZHOU CENTURY

Origin

China

HS Code

48103200

Production Capacity

1800000tons/ Year

Key features

Wide GSM Range: Available in 230gsm to 450gsm including 300gsm options.

Customizable Sizes: Offered in standard sizes like 700*1000mm and customized sheet or roll sizes.

Superior Printability: Glossy coated surface designed for high-quality printing on consumer goods.

Multiple Brand Options: Supplied by top manufacturers including Nine Dragons, Lee & Man, and Sea Dragon.

ISO Certifications: Certified with ISO9001, ISO14000, ISO18000, and SGS standards.

Flexible Packaging: Available as sheets (100 per label) or rolls packed on pallets.

Versatile Applications: Ideal for cosmetics, electronics packaging, and corrugated board outer layers.

Fast Delivery: Lead time of 15-25 working days, with off-peak delivery within 15 workdays.

Company profile

GUANGZHOU CENTURY PAPER CO., LTD.

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2013-02-08Nearest Port: QingdaoAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryGUANGZHOU CENTURY PAPER CO., LTD. is a China-based trading company established in 2019, organized as a limited company with six employees and a valid import/export license. The supplier reports annual productivity of 600,000 tons for C1S ivory board and 12,000 tons for copy paper, but its own manufacturing-capacity contract status is unknown. It has no stated inventory, overseas warehouse, overseas showroom, overseas agents or branches, and operates in zero overseas-service countries. Service governance is weakly documented: no written procedures or records were provided for service assessment, corrective actions, or complaint handling. The supplier reports customization from customer designs and 90% export sales, but no new products in the past year and no ODM, SDK, professional technical R&D, or 3D design capability. Financial records are indicated for 2022–2024, but their content and results are not provided. No certification information, customer cases, or confirmed raw-material traceability evidence...

Supplier typeThe supplier is identified as a trading company and limited company, with six employees, no larger-company affiliation, and a valid import/export license. This supports classification as a small independent trading supplier rather than a confirmed manufacturer.

After-Sales capabilityThe supplier has no stated inventory, overseas warehouse, overseas showroom, overseas agents, or branches, and reports zero countries with overseas services. It also has no written procedures or records for service assessment, corrective actions, or complaint handling, although it has participated in one offline trade show and reports one-month lead times.

R&D capabilityThe supplier reports no new products in the past year, no ODM service, no SDK, no professional technical-supplier R&D capability, and no 3D software design services. These explicit limitations indicate weak demonstrated innovation capability.

Customization capabilityThe supplier explicitly offers customization from customer designs. However, it does not provide ODM or 3D software design services, so its demonstrated capability is limited to adapting supplied designs rather than independently developing products.

Product Q&A

Q:What is the available weight range for this duplex board?

The product is available in weights ranging from 230gsm to 450gsm, including specific options like 300gsm.

Q:Can the size of the paper be customized?

Yes, we offer standard sizes such as 700*1000mm and can provide customized sheet or roll/reel sizes according to customer requests.

Q:What are the main applications for this duplex board?

It is typically used for packaging small boxes requiring high-quality printability, such as cosmetics and consumer electronics, and can also serve as the outer layer for corrugated board.

Q:Which brands are available for this product?

We supply products from well-known brands including Nine Dragons, Sea Dragon, Land Dragon, and Lee & Man Paper.

Q:What is the typical lead time for delivery?

The standard lead time is 15-25 working days. During off-peak seasons, delivery can be completed within 15 workdays.