We’re excited to share the departure of the first GreenSwitch® Potassium Sulphate (SOP) vessel from our partner Cinis Fertilizer’s factory in Sweden to The Netherlands! This marks a major milestone in our mission to deliver sustainable, circular fertilizers to growers.

First Shipment of GreenSwitch SOP by Cinis Fertilizer

GreenSwitch® Potassium Sulphate (SOP) is the first water-soluble SOP fertilizer produced through a highly circular process. Developed by Cinis Fertilizer, it sets new standards in the fertilizer industry with its sustainable, circular production method that significantly reduces emissions.

Erik van den Bergh and Jakob Liedberg at the GreenSwitch Potassium Factory

“This first delivery is an exciting step forward,” said Erik van den Bergh, Managing Director at Van Iperen International. “The soon-to-arrive first batch of GreenSwitch® SOP signifies a crucial step in our mission to distribute circular fertilizers that benefit growers and contribute to more sustainable agriculture practices.”

Jakob Liedberg, Founder of Cinis Fertilizer, also expressed his excitement: “The arrival of the first batch of GreenSwitch® SOP to The Netherlands is a significant achievement for our collaborative efforts. With our production capacity at the recently inaugurated factory in Sweden, we aim to reach 100,000 mt per year of GreenSwitch® SOP. This step highlights the potential of our circular fertilizer to make a meaningful impact on agriculture,” said Liedberg. “Our partnership with Van Iperen International continues to explore the opportunities of innovation and sustainability in the industry.”

Bag of GreenSwitch SOP during packaging process in The Netherlands

Product Packing and Customer Sampling Begin!

The arrival of the first shipment of GreenSwitch® Potassium Sulphate in The Netherlands is just the beginning. We have already received trucks with the product and have started the packing process locally to meet the specific needs of our customers. This allows us to maintain the highest quality standards while providing greater flexibility in packaging options. The bulk of the product will arrive with the upcoming boat shipment, enabling us to further scale up our operations.

At the same time, we’ve begun distributing samples of GreenSwitch® SOP to our customers, giving them the opportunity to experience firsthand the quality and benefits of this circular, sustainable fertilizer.

GreenSwitch SOP sample in the lab

Lab Analysis Confirms High Quality

As part of our commitment to delivering high-quality, sustainable fertilizers, GreenSwitch® SOP underwent rigorous lab testing. The lab analysis results mark a major step forward, confirming that GreenSwitch® SOP meets the rigorous specifications required -including pH and solubility-  for water-soluble fertilizers. These results not only validate the product’s quality but also showcase the effectiveness of its innovative circular production process.

Van Iperen International and Cinis Fertilizer flags

Sweden’s GreenSwitch® Potassium Factory

The GreenSwitch® Potassium factory in Sweden, which officially opened on June 4th, is the core of this innovation. The facility uses a patented process to recycle industrial residues from electric car batteries and the paper industry, transforming them into high-quality fertilizer. This method drastically cuts down on energy use and emissions, making it a game-changer in sustainable agriculture.

GreenSwitch Potassium Sulphate (SOP), finalist of GreenTech Innovation Award 2024

Recognized for Innovation

GreenSwitch® Potassium Sulphate was recently named a finalist for the GreenTech Innovation Award 2024, highlighting its innovative production methods and sustainable impact. This recognition follows the success of GreenSwitch® Original, which won the same award in 2021. Both products are part of Van Iperen’s circular fertilizer offer. These new products reinforce our ongoing commitment to make conventional agriculture more sustainable.