About
Haifa Group has been the reference point for high-purity potassium nitrate since 1966, and that single product still defines the company. Its Multi-K grade is specified by growers and blenders in more than 100 countries — a position built on chlorine-free chemistry, because chloride content is exactly what greenhouse vegetable, fruit tree and flower production cannot tolerate. Around that core the company has assembled a broader plant-nutrition range: water-soluble NPK fertilizers, Multicote controlled-release products, micronutrient fertilizers and biostimulants. The through-line is fertigation and precision agriculture, where nutrient purity and low chloride are not marketing phrases but the variables that decide crop quality. There is also an industrial-grade potassium nitrate line for technical applications. What distinguishes Haifa in practice is agronomy, not just chemistry. The company runs one of the widest support networks in the industry, with field trials and technical guidance aimed at distributors and large growers rather than a simple order desk. Production is based in Israel and the Netherlands. Enquiries here benefit from precision. Grade, micronutrient package and packaging — bags or big bags — all affect the quote, and pricing is set per application and market. It is standard to ask for a technical data sheet and a certificate of analysis alongside any offer.
Also known as: Haifa Chemicals, Haifa Group
Company Facts
- Founded
- 1966
- Headquarters
- Haifa, Israel
- Industry
- Specialty Plant Nutrition & Fertilizers
- Business Type
- Manufacturer & Exporter
- Employees
- 1,000+
- Annual Revenue
- US$ 500M - 1B
- Main Products
- Potassium nitrate, water-soluble NPK, controlled-release fertilizers
- Flagship Brands
- Multi-K, Multicote, Haifa Bonus
- Certifications
- ISO 9001, ISO 14001, ISO 45001, OMRI
- Export Markets
- 100+ countries
Frequently Asked Questions
What is Haifa Group known for?+
Haifa Group is a world leader in potassium nitrate and specialty water-soluble fertilizers, widely used for precision fertigation in high-value agriculture and horticulture.
What is Multi-K?+
Multi-K is Haifa Group's flagship potassium nitrate fertilizer, used for fertigation and foliar feeding to deliver premium potassium and nitrate nitrogen to crops.
Where does Haifa Group operate?+
Haifa Group is headquartered in Haifa, Israel, with production facilities in Israel and international subsidiaries, exporting to more than 100 countries.
Does Haifa Group offer controlled-release fertilizers?+
Yes. Haifa Group produces Multicote polymer-coated controlled-release fertilizers that supply nutrients gradually over weeks to months.
Is Haifa Group certified?+
Yes. Haifa holds ISO 9001, ISO 14001 and ISO 45001 certifications, and selected products are listed by OMRI for organic farming.
Top Products
Potassium Nitrate (Multi-K)
The world's most widely used potassium nitrate fertilizer, ideal for fertigation and foliar feeding of high-value crops.
MOQ: 1 MT
Water-Soluble NPK Fertilizers
Fully water-soluble NPK formulas for precision fertigation in hydroponics, greenhouses and open fields.
MOQ: 1 MT
Controlled-Release Fertilizers (Multicote)
Polymer-coated NPK fertilizers releasing nutrients gradually over weeks to months.
MOQ: 1 MT
Micronutrient Fertilizers
Chelated and sulfate micronutrients for correcting iron, zinc, manganese and other deficiencies.
MOQ: 500 kg
