What materials are used for the frame and covering?

The frame is made of hot-dip galvanized steel, and the covering is 8mm or 10mm or even 12mm thick hollow polycarbonate PC board.

Plastic 8mm Hollow Polycarbonate PC Tomato Seedlings Fruit Trees Hydroponics Agriculture Greenhouse

Name: Plastic 8mm Hollow Polycarbonate PC Tomato Seedlings Fruit Trees Hydroponics Agriculture Greenhouse
Brand: Shouguang Zenong Greenhouse Engineering Co., Ltd.
SKU: 1909725005

Shandong, ChinaShouguang Zenong Greenhouse Engineering Co., Ltd.

US$40.00

500-999 Square Meters

US$35.00

1,000-4,999 Square Meters

US$30.00

5,000+ Square Meters

Product profile

Customization

Available

Department

Plastic Greenhouse

Suitable

Vegetables, Seedling Cultivation, Mixed Farming, Herbal Medicine, Fruit, Flower, Aquaculture, Seedlings Nursery

Model NO.

Span

Multi

Roofing Shape

Venlo Style

Location

Indoor

Heating Method

Heating Device

Cultivation Method

Soil or Hydroponics

Building Materials

Steel-Plastic

Usage

Agriculture Greenhouse

Size

Large

Cover Material

Polycarbonate Sheet

Layer

2 Layers or 3 Layers PC Sheet

Span Width

9.6/10.8/12m or Customized

Section Length

4/8m

Gutter Height

4/6/8m/Customized

Frame Material

Hot-DIP Galvanized Steel Pipe

Covering Material

Polycarbonate PC Board

Roof Ventilation

Rack and Pinion Drive Transmission System

Side Ventilation

Ack and Pinion Drive Transmission System

System

Heating Cooling Irrigation Ventilation Shading

Service

Engineer Are Available to Serve Overseas

Transport Package

Sea-Worthy Packing

Specification

Large Scale

Trademark

Zenong

Origin

Shandong, China

HS Code

940690009

Production Capacity

1000000m2/Year

Key features

20-Year Service Life: Hot-dip galvanized steel structure ensures over 20 years of corrosion resistance.

High Impact Resistance: PC panels are 200-300 times stronger than glass, resisting hail and heavy snow.

Excellent Thermal Insulation: Double-glazed panels provide 5-6 times better insulation than plastic film.

Customizable Span and Height: Span width and gutter height can be customized to specific client requirements.

Overseas Installation Support: Professional engineers available to serve overseas for installation and guidance.

High Light Transmittance: PC panels offer over 80% light transmittance with diffused, uniform distribution.

Comprehensive Environmental Control: Includes optional ventilation, cooling, shading, heating, irrigation, and smart control.

Anti-Condensation Design: Inner anti-fog coating prevents water droplets from dripping onto crops.

Company profile

Shouguang Zenong Greenhouse Engineering Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2018-01-01 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.49h CertifiedTerms of Payment: LC, T/T, Western Union

AI-Powered supplier vetting

SummaryShouguang Zenong Greenhouse Engineering Co., Ltd. is a China-based limited company established in 2012 and operating from Shouguang, Shandong. The supplier designs, manufactures, and installs greenhouses and offers greenhouse technology, intelligent greenhouse projects, and planting-technology training. Evidence indicates substantial production capability, including approximately 150,000 tons of galvanized skeleton accessories annually, three or four reported production lines, and a workforce with professionally trained production and installation personnel. The supplier reports ISO 9001:2015 certification, quality-control staffing, international export markets, and experience providing technical training, on-site guidance, agricultural technicians, and remote support. It also explicitly emphasizes customized and innovative greenhouse technology. However, the provided information does not establish financial strength, identify specific customer projects or named customer references, or fully reconcile...

Supplier typeThe supplier is identified as Shouguang Zenong Greenhouse Engineering Co., Ltd., a China-based limited company established in 2012. Its stated business combines greenhouse design, production, installation, technology provision, intelligent greenhouse projects, and planting-technology training, although one record separately classifies the company nature as a trading company.

CertificationsThe supplier explicitly reports holding an ISO 9001:2015 certificate. This is direct evidence of a certified quality-management system, although no additional certifications or certificate scope details are provided.

After-Sales capabilityThe supplier describes an integrated after-sales offering that includes technical training, expert on-site guidance, agricultural technician support, remote video assistance, and continued greenhouse follow-up service. It also states that production and installation workers are professionally trained, supporting service delivery, though no service-level metrics or response times are given.

R&D capabilityZenong explicitly positions technological innovation as a guiding principle and states that it provides cutting-edge planting technology, innovative greenhouse technology, and intelligent greenhouse projects. Its stated integration of design, production, and installation further supports technical capability, although the evidence does not quantify R&D output or identify patented technologies.

Production capacityThe supplier reports approximately 150,000 tons of galvanized skeleton accessories annually, three production lines in one record and four greenhouse skeleton lines in another, plus a workshop and agricultural park covering stated areas. It also reports professionally trained production and installation workers, international export markets, and one-month stated lead times in both peak and off-peak periods, indicating meaningful manufacturing and fulfillment capability.

Customization capabilityThe supplier explicitly specializes in customized greenhouse construction and innovative greenhouse technology. Its offering spans standard greenhouses, greenhouse technology, intelligent greenhouse projects, and planting training, while its integrated design, production, and installation model supports project-specific solutions.