Premium, Printable, Smooth, Durable, Waterproof, Fade-Resistant, Directional, Safety Warning & Reusable Corrugated Plastic Sign Board

Name: Premium, Printable, Smooth, Durable, Waterproof, Fade-Resistant, Directional, Safety Warning & Reusable Corrugated Plastic Sign Board
Brand: Ningbo Luchen Packaging Technology Co., Ltd.
SKU: 2326235005

Zhejiang, ChinaNingbo Luchen Packaging Technology Co., Ltd.

US$1.00

1,000 Square Meters

Sample price:US$1.00/square meter.Request sample

Product profile

Customization

Available

After-sales Service

Customer Service

Warranty

1 Years

Model NO.

LC-757

Material

Kind

Color Plastic Sheet

Water Absorption

1.5%~3.5%

Contraction Percentage

＜0.4%

Tensile Strength

81~130MPa

Thickness

2-10mm

GSM

400-2400G/M2

Transport Package

PE Film Package Four Corners

Specification

custom

Trademark

Luchen

Origin

Ningbo

Production Capacity

500000pieces/Year

Key features

UV Stable Material: Durable PP corrugated sheet resistant to UV degradation for long-term outdoor use.

Waterproof & Lightweight: Water absorption only 1.5%-3.5%, making it ideal for signage and packaging.

Customizable Dimensions: Thickness 2-10mm and GSM 400-2400G/M2 available to meet specific needs.

Multi-Color Options: Available in white, black, blue, red, yellow, green, gray, and transparent.

Electrostatic Treatment: Double treated by Corona Discharge for better adhesive and print quality.

Factory Direct Supply: Manufacturer with 15 extrusion lines and 100+ employees for strong capacity.

1-Year Warranty: Comprehensive warranty coverage for mechanical defects and quality assurance.

Eco-Friendly & Recycled: Non-toxic, recycled material suitable for green and low-carbon life.

Company profile

Ningbo Luchen Packaging Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2010-01-02 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤2.35h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryNingbo Luchen Packaging Technology Co., Ltd. is a China-based limited company established in 2012 and operating from Ningbo, Zhejiang. It is identified as a trade company with a 10,000 m² manufacturing plant, more than 10 production lines, and 102 employees. Its stated products include PP corrugated sheets, Coroplast, plastic hollow sheets, and PVC foam board. The supplier reports ISO 9001:2015 certification, six to ten quality-control staff, four production bases, and 15 high-speed production lines. It has held self-operated import and export rights and began exporting in 2010, with exports representing 41%–50% of total sales. Evidence supports substantial production and export capability, but information is insufficient to assess after-sales service, customization, and financial credibility. Trade records show three single transactions involving buyers in Sri Lanka for relevant plastic sheet products.

Supplier typeThe supplier is described as a trade company and a limited company, with its operating address in Ningbo, Zhejiang, China. It also reports a 10,000 m² manufacturing plant and products centered on PP corrugated and plastic hollow sheets, indicating a trading entity with manufacturing operations.

CertificationsThe supplier explicitly reports holding an ISO 9001:2015 management-system certificate. This provides direct evidence of a recognized quality-management certification.

Production capacityProduction capacity is supported by a 10,000 m² plant, more than 10 production lines, four production bases, and 15 high-speed production lines. The supplier also states that daily output can reach three 40-foot high-cube containers, providing explicit evidence of substantial manufacturing capability.

Client casesTrade records show three transactions registered in 2025 involving two Sri Lankan buyers: NAWA LANKA ENTERPRISES and JEEWA PLASTIC PVT LTD. The products included polypropylene plastic sheets, PVC foam board, and PP corrugated sheet, providing limited evidence of relevant customer transactions but not a broad or deeply documented customer portfolio.

Product Q&A

Q:What are the benefits of coroplast sheets?

Coroplast sheets are lightweight, durable, waterproof, and cost-effective. They are resistant to chemicals, and can be easily customized with printing or cutting. Coroplast sheets are commonly used in industries such as packaging, signage, and construction due to their versatility and affordability.

Q:Are Coroplast sheets electrostatically double treated?

Formulated inks and Coroplast sheets, ranging from 2mm to 10mm, can be electrostatically double treated by 'Corona Discharge' on both sides based on customer requirements. This treatment allows for specifically adhesives to adhere effectively to the surface of the sheets, and better overall print quality.

Q:What are coroplast signs made of?

Coroplast signs are made from highly versatile dual-walled polypropylene sheet. This plastic material is corrugated, similar to cardboard, making it exceptionally lightweight and very durable. Coroplast sign material is far more durable than cardboard or even corrugated fiber-board.

Q:Is coroplast packaging better than corrugated paper?

Thermal and hinge tests are an area that have unique properties addressed by Coroplast. PP corrugated sheet are a ideal alternative material to cardboard because of its advantages: waterproof, recycled, non-toxic, highly durable, long-lasting etc. Overall, the end result is Coroplast packaging protects your products better than corrugated paper.

Q:Is your company a factory-type enterprise? What is your production capacity?

Yes, we are a factory-type enterprise specializing in PP corrugated card-board production. Our factory covers over 7,000 square meters and we have more than 100 employees. We have 15 extrusion production lines, 4 printing machines, 6 die-cutting machines, 10 riveting machines, 12 ultrasonic welding machines, and 2 prototypes, making our production capacity very strong.