Custom Greenhouse Kits And OEM Support

DELITE provides OEM support for custom greenhouse kits made of steel frames and PE covers. We help buyers adjust size, frame structure, cover material, ventilation and packaging according to target price, product performance, shipping cost, and inventory management. We are capable of manufacturing both existing models and completely new customized designs.

 

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What We Can Customize?

Every market has different structural requirements, climate conditions, customer preferences, and pricing expectations. That is why DELITE supports flexible OEM greenhouse manufacturing based on your specific market needs instead of offering only standard products.

Below are the main areas that can be customized for your greenhouse projects.

Greenhouse Kit Size

Product size is the most common OEM requirements. Buyers often need greenhouse kits that fit their target customers' garden size. DELITE has developed a variety of greenhouse kits, including polytunnel greenhouses, backyard greenhouses, walk-in greenhouses, portable greenhouses and lean-to greenhouse models. Based on this product experience, we can help buyers determine which type and size range may be suitable for their target customers.

As a custom greenhouse kit supplier, DELITE can provide greenhouse widths from 6ft to 20ft. The length can be adjusted by adding or reducing bays, depending on the frame design, arch spacing, cover layout, packaging method, and intended use. When developing a custom size, we help buyers consider both product function and business cost. A larger product may offer more growing space, but it may also increase carton size, shipping cost, and storage space. A smaller product may be easier to ship and sell online, but it must still provide enough usable space for the final customer.

 

Shape of Greenhouse Kit

The greenhouse frame structure affects durability and growing performance.

Arch Shape Greenhouse

The arch structure can help reduce wind pressure compared with some flat-sided designs, but the final performance still depends on tube size, arch spacing, anchoring, installation quality, and local weather conditions.

Arch greenhouse kit provides:

  • Faster installation
  • Better scalability for large projects
  • Efficient rain and snow runoff
  • Easy expansion for long tunnels

For many commercial greenhouse importers, arch structures provide the best balance between cost, durability, and growing space.

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Gable Roof Greenhouse

Gable roof greenhouse kit is designed for improved snow shedding, ventilation, and premium appearance. It is suitable for cold climate regions, heavy snow areas and customers focused on aesthetics.

Gable greenhouse kit provides:

  • Better snow load performance
  • Improved natural ventilation
  • More attractive appearance
  • Higher internal growing space

Gable roof greenhouses are especially popular in Northern Europe, Canada, and other colder regions where snow load resistance is an important purchasing factor.

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Steel Frame

Tube Thickness and Diameter

The strength of a greenhouse is heavily influenced by tube thickness and diameter. The steel pipes DELITE uses are usually 32mm in diameter, but we can also provide sizes ranging from 25mm to 70mm, depending on your specific requirements.

Thicker steel pipes provide better structural stability, higher wind resistance but this is usually accompanied by higher packaging costs and transportation costs.

DELITE helps clients balance both factors according to their market strategy.

Arch Span

Arch span is one of the most important structural factors in greenhouse design because it directly affects structural stability and material cost. Smaller arch spacing can improve frame support and load capacity, for example, an arch spacing of 1 meter is more stable and load more than 1.5 meters when the length of the greenhouses are the same, but it also increases carton weight, and product cost.

DELITE helps clients calculate greenhouse arch spans by balancing load requirements, material cost, and local climate conditions.

Greenhouse Covering Material

The cover is another key part of greenhouse.

DELITE Customization Options Include:

  • Weight: Range from 150gsm to 300gsm
  • Types: Agricultural Grade Polyfilm/ PE Mesh Film/ PE film
  • Colour: White/ Green

Film type and weight usually determine how long the greenhouse covering can be used before aging or degradation occurs. Cover service life depends on UV exposure, wind, snow, installation quality, and local climate. Under normal use conditions, selected cover options can be discussed for an expected service life of around 3 to 4 years.

Ventilation System Customization

Ventilation affects crop health and greenhouse temperature management.

DELITE provides ventilation options:

Roll-up sides ventilation

Side windows with mesh screens/Gable window

Zipper roll up door

Since our custom greenhouse kits are positioned as mid-range in cost, our ventilation system allows people to assemble it easily without the need for complex equipment.

Packaging

Packaging is much more than simply putting greenhouse products into cartons. It will affect:

Packaging Affect

We Provide:

  • Custom packaging printing
  • Your brand label on the product
  • Product stickers
  • Barcode labels for online/offline
  • Custom use manual design
  • Retail-ready packaging artwork

DELITE uses flat-package design, which will load more products per container and help customers lower shipping cost per unit.

Custom Greenhouse Kit Options

Customization Area

What DELITE Can Customize

Technical Point

Buyer Benefit

Greenhouse Kit Size

Width from 6ft to 20ft. Length can be adjusted by adding or reducing bays.

Size depends on frame design, arch spacing, cover layout, packaging method, and intended use.

Helps buyers choose greenhouse sizes that fit target customers, garden size, target price and storage needs.

Shape of Greenhouse

DELITE provides arch and gable roof greenhouse kit

The greenhouse performance depends on tube size, arch spacing, anchoring. Gable roof greenhouses have a better snow shedding.

Helps buyers choose a model that match their market, customer group, or price level. Offer a good balance between cost, and durability.

Steel Tubes

Common tube diameter is 32mm. Other options range from 25mm to 70mm, depending on requirements.

Tube diameter and thickness affect strength, wind resistance, cost, carton weight, and freight cost.

Helps buyers balance structural performance, product grade, price, packaging cost, and transportation cost.

Arch Span

Arch spacing can be adjusted, such as 1m spacing or 1.5m spacing.

Smaller arch spacing improves frame support and load capacity.

DELITE helps buyers calculate the arch spacing to balance load requirements, local climate needs, material cost.

Covering

Weight/Type/Color

Cover life depends on UV exposure, wind, snow, installation quality, local climate, film type, and weight.

Help buyers to match cover performance with target price, expected service life.

Ventilation

Roll-up side ventilation/side windows with mesh screens/gable window/zipper roll-up door.

Ventilation design affects crop health, temperature control, assembly complexity.

Provides practical ventilation without complex equipment, suitable for mid-range greenhouse kits and easier user assembly.

Packaging

Custom packaging printing, brand labels, product stickers, barcode labels, custom manual design, and retail-ready packaging artwork.

DELITE uses flat-packed design to improve container loading efficiency and reduce shipping cost per unit.

Supports retail presentation, warehouse management, product protection, inventory control, and lower shipping cost.

Who do we customize greenhouse for?

DELITE provides custom greenhouse kit manufacturing solutions for a wide range of B2B buyers, including greenhouse distributors, agricultural wholesalers, commercial growers, garden centers, retail greenhouse brands.

One of our European retail clients sell compact arch greenhouse kits designed for home gardening users. By optimizing the greenhouse dimensions, packaging structure, and installation experience of the greenhouses, this product line has received very positive customer feedback after its launch. During our long-term cooperation, we have also successfully developed a new series of gable roof greenhouses with roll up sides ventilation.

Whether you are a distributor, commercial grower, retailer, or greenhouse brand, our OEM manufacturing support is designed to help you develop greenhouse products that better match your market and long-term business goals.

 

OEM Development Process

DELITE follows a practical OEM development process to help buyers move from idea to bulk order with fewer misunderstandings.

Step 1: Send Your Product Requirement

The buyer provides product details, such as size, market, target price, quantity, packaging needs, and any reference photos or drawings

Step 2: Confirm Drawing, Specification, prototype

After the basic requirement is clear, the buyer and DELITE confirm the product specification. For OEM orders, clear confirmation is important because it becomes the reference for sample production and bulk production.

Step 3: Prototyping

For new OEM products, a sample or trial order is recommended. This allows the buyer to check the product before placing a large bulk order. Sample feedback can be used to adjust details before mass production.

Step 4: Confirm Final Details Before Production

Before bulk production, all key details should be confirmed.

Step 6: Start Bulk Production

After confirmation, DELITE arranges production according to the order details.

Step 7: Quality Check and Shipment

Before shipment, DELITE checks the product, packaging, labels, carton marks, and order quantity based on the confirmed requirements. The goal is to help buyers receive goods that are complete, correctly packed, and ready for their market.

 

Need OEM Support for Your Custom Greenhouse Kits Order?

Send Your OEM Requirement

FAQ

Q: Can you manufacture OEM greenhouse kit based on our drawings?

A: Yes. We support OEM production based on technical drawings, product references, specifications, and custom project requirements.

Q: Can I sell DELITE custom polytunnel kits under my own brand?

A: Yes. DELITE can support private label packaging, including branded cartons, product labels, instruction manuals, and shipping marks.

Q: Is a sample required before bulk OEM production?

A: For new OEM greenhouses, a sample or trial order is recommended. It helps confirm frame fitting, cover size, hardware, packaging, and assembly experience before mass production.

Q: How do you control OEM greenhouse kit quality?

A: Our quality management process includes raw material inspection, manufacturing checks, dimensional verification, packaging inspection, and finished product review before shipment.

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