Does the product come with installation support?

Yes, we provide installation instructions along with 10-year after-sales warranty service.

What is the water absorption rate of the sheet?

The water absorption rate is less than 0.01%, ensuring high durability.

Lightweight Multi-Wall PC Greenhouse Roofing Boards

Name: Lightweight Multi-Wall PC Greenhouse Roofing Boards
Brand: Qingdao Hanzhuo Industry Co., Ltd.
SKU: 2191640822

Shandong, ChinaQingdao Hanzhuo Industry Co., Ltd.

US$1.60-7.30

1,000 Square Meters

Sample price:US$0.00/1piece.Request sample

Product profile

Customization

Available

Color

Clear

After-sales Service

Warranty 10 Years and Installation Instructions

Model NO.

HZ-PC

Warranty

10 Years

Material

Polycarbonate

Kind

Polycarbonate Sheet

Water Absorption

＜0.01%

Contraction Percentage

＜0.4%

Length

5800mm/6000mm/11800mm/12000mm

Width

1220/1560/1820/2100mm

Thickness

4mm-20mm

Application

Greenhouse Skylight Carport Awning Roofing.etc

Type

Polycarbonate Sheet Sun Sheet

Transport Package

PE Protect Film

Specification

customized

Trademark

Hanzhuo

Origin

China

HS Code

3920610000

Production Capacity

8000pieces/Day

Key features

10-Year Warranty: Comprehensive 10-year warranty coverage for polycarbonate roofing sheets.

UV Coated Protection: UV coated surface ensures durability and weather resistance for long-term use.

Customizable Dimensions: Length, width, and thickness can be customized to meet specific project requirements.

Multi-Application Use: Ideal for greenhouses, skylights, carports, awnings, and general roofing applications.

Low Water Absorption: Water absorption rate is less than 0.01%, ensuring high stability and durability.

Fast Delivery: Delivery within 7-10 working days after receiving the deposit.

Flexible Payment Terms: Supports T/T and L/C payment methods for secure transactions.

Professional Support: Includes installation instructions and dedicated after-sales service support.

Company profile

Qingdao Hanzhuo Industry Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryHanzhuo Industry is described as a building-materials supplier integrating R&D, production, and global marketing, with a business scope covering security, intelligent, fire-protection, HVAC, scaffolding, and formwork equipment, among other services. It reports broad customization options, ODM services, OEM service for known brands, an available SDK, two R&D engineers, and new products launched in the past year. Export sales account for 90% of total sales, and stated peak- and off-season lead times are within 15 working days. However, several operational controls are incomplete or unverified: quality assurance, traceability, fire-drill capability, and environmental assessment status are unknown; quality-control testing equipment is listed as zero; and service procedures lack written records. Financial records are indicated for 2021–2023, but no financial performance details are provided.

Supplier typeThe supplier’s stated business scope includes security equipment, intelligent equipment, fire-protection equipment, HVAC equipment, scaffolding, and formwork, while its company description positions it in the building-materials sector with R&D, production, and global marketing integration. This supports classification as a building-materials and equipment supplier with integrated service capabilities.

R&D capabilityThe supplier reports new products during the past year, ODM service, an available SDK, and two R&D engineers. It also offers customization from samples and designs, full, minor, and flexible customization, providing explicit evidence of active product-development and innovation-related capabilities.

Production capacityThe company describes large-scale production, a broad product range, and one-stop supply-chain integration. It reports 20 qualified service suppliers and lead times within 15 working days in both peak and off-season, but no direct production capacity, facility, or output figures are provided.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, and flexible customization. ODM service is also available, indicating broad stated customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands and has developed partnerships with customers globally. These statements indicate customer and brand-service experience, but no named customers, product cases, or independently verifiable case details are supplied.