What materials are used for the greenhouse structure?

The structure uses hot-dip galvanized steel pipes, and the cover material is glass or polycarbonate.

Can the greenhouse be customized?

Yes, we offer customization for span, eaves height, column space, and various systems like shading and cooling.

What payment terms do you accept?

We accept LC, T/T, PayPal, Western Union, D/P, and Small-amount payment.

High Quality Customized Long Life Span Polycarbonate Greenhouse for Vegetable

Name: High Quality Customized Long Life Span Polycarbonate Greenhouse for Vegetable
Brand: Qingzhou Julong Agriculture Equipment Co., Ltd.
SKU: 756898122

Shandong, ChinaQingzhou Julong Agriculture Equipment Co., Ltd.

US$15.98-21.59

500 Square Meters

Product profile

Customization

Available

Usage

Production Greenhouse

Size

Large

Model NO.

Customization

Cover Material

Glass

Layer

Double

Span

6.4/8.0/9.0/9.6/10.8/12m

Eaves Height

3-9m etc

Column Space

4/8m

Top Window

Long or Staggered

Side Window

Rack out-Tuning Window/Slidow Window

Spare Parts

Cooling Fan

Related Facilities

External Shading System

Heating System

Heating Boiler/Garden Heater

Transport Package

Standard Packagecontainers

Specification

customize

Trademark

JongLong Agricultural Equipments

Origin

China

HS Code

9406900090

Production Capacity

1000000 Sqm/Year

Key features

Customizable Dimensions: Span, eaves height, and column space are fully customizable to fit specific site requirements.

High Light Transmission: Glass cover material ensures over 90% light transmittance for optimal plant growth.

Long Service Life: Constructed with hot-dip galvanized steel and high-quality glass for durability exceeding 15 years.

Full Automatic Control: Integrated computer system manages heating, shading, cooling, irrigation, and CO2 supplementation.

Advanced Cooling System: Equipped with external shading, wet curtain fans, and exhaust fans for precise temperature control.

Professional Installation Support: Provides detailed manuals, videos, or on-site engineer guidance for greenhouse assembly.

Free Sample Provision: Customers can receive free samples to check quality before placing bulk orders.

OEM/ODM Services: Factory supports custom manufacturing from samples with dedicated R&D engineers.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerExperienced Team

Qingzhou Julong Agriculture Equipment Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 5 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.47h

AI-Powered supplier vetting

SummaryJulong Agricultural Equipment Co., Ltd. is identified as a specialized greenhouse enterprise providing design, production, installation, sales, and after-sales services. The supplier reports professional technical and 3D software design capabilities, sample-based customization, ODM services, and OEM services for well-known brands. Quality procedures include complaint handling, quality assurance, raw-material traceability, and documented inspection instructions. It operates one production line, reports one-month lead times in both off-peak and peak periods, and has exported to multiple regions. However, the available information does not establish certifications, financial credibility, recent product innovation, or specific customer cases. The supplier also reports no new products in the past year and no available SDK.

Supplier typeThe supplier is explicitly described as a professional technical supplier and a specialized greenhouse enterprise covering design, production, installation, sales, and after-sales service. Its stated business scope includes greenhouse equipment, cooling equipment, frameworks and accessories, agricultural engineering, and solar photovoltaic equipment.

After-Sales capabilityJulong states that it provides after-sales service and extension services, and it has a documented complaint-handling procedure with records. It also reports written procedures for supplier-service assessment and corrective and preventive actions, supporting an organized service process.

R&D capabilityThe supplier reports strong technical research and development capability, 3D software design, ODM services, and five years of total R&D-engineer experience. However, it also states that no new products were developed in the past year and that no SDK is available, so the evidence supports technical capability but not a clear current innovation advantage.

Production capacityThe supplier undertakes production of greenhouse frameworks and accessories and operates listed machinery including bending, drilling, forming, punching, sawing, shearing, and tube-shrinking equipment. It reports one production line, one-month fulfillment times in both off-peak and peak seasons, and documented finished-product inspection instructions.

Customization capabilityCustomization from samples is explicitly offered, supported by 3D software design services and claims of customized design. ODM capability is also reported, indicating the supplier can support tailored product development and manufacturing.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a factory and we also have our trading company.

Q:How long is your delivery time?

Generally it is 20-30 days after order.

Q:Do you provide samples? Is it free or extra?

Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q:How to install the greenhouse? Do you provide installation service?

We will provide paper or video building manual, or if needed we will send engineer To do installation guidance... Glad to provide you service and cooperate.

Q:What is the warranty period for the greenhouse?

The service time is over 15 years, and any product problems will be solved promptly with technical support.