Visit us at IPM in Beijing

On 23, 24 and 25 May 2024, Hortiflorexpo IPM will be held in Beijing. Van der Valk Horti Systems will be there.

You can find us at stand number W1 A067.

The 26th edition of Hortiflorexpo IPM in Beijing

Hortiflorexpo IPM will take place in Beijing on 23, 24 and 25 May 2024. A leading trade fair for ornamental horticulture and horticulture in Asia. Annually, it attracts some 40.937 visitors. This year, we will be present with our stand in Hall 1, stand number W1 A067.

Entrance tickets

Click the button below and redeem your free entrance ticket.

The most complete system for Poly greenhouses: ValkPoly+

Are you a screen fitter for poly greenhouses? Then you are repeatedly facing a challenge. How do you assemble the best system from the huge range of items available? What’s the right choice, for yourself and for the grower?

With ValkPoly+ we offer you one complete system: high-quality hardware at a competitive price incl. free, user-friendly software.

In our booth there will be a demo of the system. Together with the accompanying videos and flyer, you can see exactly what ValkPoly+ is all about. And while you're there: ask us about realized projects worldwide!

ValkClip | The affordable choice among high-tech screen systems

The ValkClip system is a low-budget horizontal screen system.

This tried-and-tested system has more than proven itself over the past years and is a precursor of the next generation of screen profiles.

Simplicity comes first with the ValkClip system. The screen cloth for this system is fixed to the screen profile using stainless steel cloth clips. The affordable screen profile and accessories deliver outstanding functionality in situations where things such as installation time and light gains are not top priorities.

✔ Lightweight ✔ Strong ✔ Affordable choice among high-tech systems

See all our innovative solutions

ValkPoly+ | The most complete screen system for poly greenhouses
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ValkClip | The affordable choice among high-tech screen systems
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ValkTrussRail | Standard ventilation capacity
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ValkScreenVision 1.0 | The future-proof screen system
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ValkScreenVision 2.0 | The most advanced screen system for Venlo greenhouses
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ValkCavityVision 1.0 | Maximum insulation with minimal investment
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ValkCavityVision 2.0 | The most versatile cavity screen system
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ValkGreenTop | Saving energy with an outer screen
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ValkGableVision | For those who want to go one step further
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ValkTwinRail | Extensive ventilation capacity
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ValkCabrioRail | Maximum ventilation capacity
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ValkScreenDrive | The versatile drive system for Venlo and Poly greenhouses
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Meet the Hortiflorexpo IPM team:


de Niet

Project Manager

T: +31 174 254 920



Sales Manager | China

T: +86 182 3992 8535



Assistant Sales | China

T:+86 133 8401 6796

Do you have any questions?

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