What is the lead time for production?

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

What certifications does the product have?

The product holds ISO9001-2008 and CE certifications.

What is the warranty period?

We provide a warranty of more than five years with online technical support.

Polycarbonate Hollow Sheet Twin Wall Sun Sheet for Greenhouse

Name: Polycarbonate Hollow Sheet Twin Wall Sun Sheet for Greenhouse
Brand: Shanghai Yunai Board Industry Co., Ltd.
SKU: 1947541705

Shanghai, ChinaShanghai Yunai Board Industry Co., Ltd.

US$1.20-5.00

100 Square Meters

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

More Than Five Years

Model NO.

Polycarbonate Hollow sheet

Material

Kind

Engineering Plastic Sheet

Water Absorption

＜0.01%

Contraction Percentage

＜0.4%

Tensile Strength

3.46MPa

Color

Clear/Blue/White/Green/Customized

Certification

ISO9001-2008 CE

Surface

Anti-UV Performance

Functional

Fire Retardant,UV Protection,Anti-Fog

Raw Material

Polycarbonate Resin

Package

PE Film/Kraft Paper/Wooden

Transport Package

PE Film/Kraft Paper/Wooden

Specification

Customized

Trademark

Yunai

Origin

China

HS Code

3907400000

Production Capacity

1000ton Per Month

Key features

20 Years Manufacturing Experience: Factory with 20 years in business, ensuring professional quality and reliability.

100% Quality Inspection: Strict inspection at all stages including raw materials, in-process, and finished goods.

Custom Color Options: Available in Clear, Blue, White, Green, or fully customized colors.

Multi-functional Performance: Features fire retardant, UV protection, anti-fog, and anti-UV surface properties.

Strong R&D Team: R&D engineers and technical teams account for 25% of total employees.

Flexible Customization: Supports customization from samples, designs, and full customization options.

Free Sample Testing: Provides free samples for testing to ensure product suitability.

Long-term Warranty: Offers more than five years warranty with online technical support.

Company profile

Shanghai Yunai Board Industry Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤9.68h

AI-Powered supplier vetting

SummaryThe supplier is identified as an FRP composite materials sheet manufacturer with worldwide business activity and a stated R&D team. It offers broad customization and ODM services, but reports no new products during the past year. Management systems include ISO14001, ISO45001:2018, ISO9001:2015, and CE product certification. Service procedures, corrective actions, supplier-list updates, and customer-complaint handling are documented and followed. However, the supplier reports no valid manufacturing-capacity contract with related subcontractors, no inventory, no overseas warehouse, and no overseas showroom. Lead times are stated as within 15 working days in both peak and off-season, with Shanghai Port identified as the nearest port. Evidence for financial strength, production scale, and customer cases is incomplete or presented as coded values, so these areas cannot be fully assessed.

Supplier typeThe supplier describes itself as an FRP composite materials sheet manufacturer and lists sales of plastic, glass, metal, building, and architectural-decoration products, along with import/export and exhibition-related activities. This supports classification as a manufacturer with broad related product and trading scope.

CertificationsThe supplier reports ISO14001, ISO45001:2018, and ISO9001:2015 certifications, as well as CE capability for sustainable-development and product certification. These stated certifications provide explicit evidence of formal quality, environmental, and occupational-health systems.

After-Sales capabilityThe supplier has written and followed procedures for service-capability assessment, corrective and preventive actions, and customer complaints. It also states lead times within 15 working days in both peak and off-season, although it has no overseas warehouse or showroom and reports no overseas-service countries.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. This directly demonstrates a broad stated ability to support customized products.