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About Sanal

Salt in its purest form, an essential component in medicine and healthcare.

A Century of Expertise, Dedicated to Purity

With over a century of expertise in salt production, Sanal® has earned the trust of leading pharmaceutical companies worldwide. Supplied by Mariager Salt Specialties A/S in Denmark, a company of the Salins Group, Sanal® is known for its consistent quality, reliable supply, and dedicated customer support, making it the preferred choice for global healthcare solutions.

We operate a fully dedicated pharmaceutical line — certified to the highest global standards — ensuring every batch meets the strictest purity, flowability and compliance requirements.

Purity. Flowability. Quality

We operate on three core pillars:

1918

KNZ starts Salt Exploitation
in Boekelo

Driven by WWI salt shortages, the founding of the Koninklijke Nederlandse Zoutindustrie (KNZ) and its Boekelo mine secured a critical domestic salt supply, marking the birth of the modern Dutch salt industry.

1929

Introduction of the JOZO Brand

The iconic JOZO brand was launched, its name from "JOdium" and "ZOut," marketing iodized salt as a public health solution and becoming a Dutch household staple.

1933

Relocation to Hengelo

The new Twente Canal enabled a strategic move to Hengelo. This riverside location provided efficient waterway access for transporting heavy bulk salt.

1959

Salt Production in Delfzijl

A new plant opened in Delfzijl using solution mining. Its coastal location strategically served the chemical industry and facilitated export by sea.

1960

Joint Venture in Denmark (Mariager)

Akzo (which included Koninklijke Nederlandse Zoutindustrie) partnered with Denmark's Kryolit to form Mariager Salt Specialties. This JV exploited a Danish salt dome, establishing a strategic foothold for producing industrial salts in Scandinavia.

1960s

Pharma Salt in Stade

Production of pharmaceutical-grade salt commenced at the facility in Stade, Germany, marking an early strategic move into high-value specialty products.

2003

Start Pharma Salt in Mariager

Mariager began producing high-purity pharmaceutical salt, a critical shift into a specialized, high-value market. This required advanced technology and strict quality control to meet pharmacopoeia standards.

2017

Expansion in Mariager

A major expansion of pharma salt production capacity cemented Mariager's role as a world-leading specialist. This investment responded to global demand and focused its strategy on high-value products.

2021

Acquisition by Group Salins

French-based Group Salins, a major European salt producer, acquired Mariager Salt Specialties. This move added elite pharma salt capabilities to its portfolio and provided Mariager with a salt-focused parent for future growth.

Team

Sanal Team come work with us

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