What payment terms and lead times are offered?

Payment terms include LC, T/T, and Western Union. The average lead time is one month for both peak and off-season.

Can the greenhouse structure be customized?

Yes, the wall structure can be soil wall, brick wall, sandwich board wall, or air insulation wall style based on client requirements.

What certifications or advantages does the manufacturer have?

The company has 20 years of experience, own skeleton factory, strong R&D team, and provides turn-key projects overseas with competitive pricing.

Hydroponics

Name: Passive Sunlight Green House with Automatic Ground Heating Device for Cold Winter Area for Lettuce/Tomato/Hydroponics
Brand: Shouguang Zenong Greenhouse Engineering Co., Ltd.
SKU: 1931060302

Shandong, ChinaShouguang Zenong Greenhouse Engineering Co., Ltd.

US$8.00-15.00

200 Square Meters

Product profile

Customization

Available

Cover Material

Film

Layer

Single or Double

Model NO.

SS34

Size

Large

Usage

Agriculture Greenhouse

Length

Customized

Span Width

8/10/12m or Customized

Height

3-6m

Frame Material

Hot-DIP Galvanized Oval Tube

Covering Material

0.08/0.10/0.12/0.15/0.20mmpo/PE/EVA Film

Film Light Transmittance Rate

More Than 90%

Wall Style

Air Insulation Wall

Heat Preservation

Quilt+Non-Woven Fabric

Service

Engineers Are Available for Overseas Service

System

Heating Cooling Irrigation Ventilation Shading

Department

Sunlight Greenhouse

Transport Package

Nude Packing

Specification

Large Scale

Trademark

Zenong

Origin

Shandong, China

HS Code

940690009

Production Capacity

1000000m2/Year

Key features

Customizable Dimensions: Span 8-12m, Length 20-120m, Height 3-6m, all customizable to client needs.

Patent Heating Technology: Thermo-set Laminate absorbs sunlight for automatic heat accumulation and release.

High Transmittance Film: PO/PE/EVA film with over 90% light transmittance and 5-year lifespan.

Overseas Technical Support: Engineers available for on-site installation guidance and planting technical help.

Durable Galvanized Frame: Hot-dip galvanized oval tube frame ensures heavy loading ability and corrosion resistance.

Complete System Integration: Includes heating, cooling, irrigation, ventilation, and shading systems.

20 Years Manufacturing Experience: Specialized greenhouse engineering company with top-level production lines.

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: ≤1.48h 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.

Product Q&A

Q:What are the customizable dimensions for the greenhouse?

The span width is 8/10/12m or customized, length is 20-120m or customized, and height is 3-6m.

Q:How does the automatic heating device work?

It uses a patent Thermo-set Laminate that absorbs natural sunlight energy to realize automatic heat accumulation and releasing.

Q:What materials are used for the frame and covering?

The frame is made of hot-dip galvanized oval tubes. The covering includes PO/PE/EVA film (0.08-0.20mm) and quilt+non-woven fabric for insulation.

Q:Is overseas service available for installation?

Yes, engineers are available for overseas service to provide technical guidance, and planting technicians can help with crop growing after installation.

Q:What is the lifespan of the greenhouse film?

The high transmittance plastic PO/PE/EVA film has a lifespan of around 5 years.