1、Ca–Mg–S & Micronutrient Fertilizers

Risso offers premium Ca–Mg–S and micronutrient fertilizers with calcium, magnesium, sulfur, and trace elements (Fe, Zn, B, Mn) to boost crop health and yield.

2、"Calcium Magnesium Sulphate"

The above is the search results for Chinese Calcium Magnesium Sulphate, click for more recommended manufacturers & suppliers listings such as magnesium sulfate, sulfate, magnesium sulphate.

3、Top Chinese Manufacturer of Magnesium Fertilizer Products

Since 2006, we have specialised in the production and R&D of high-quality magnesium fertilizers, including Magnesium Sulphate Monohydrate (Kieserite), Magnesium Oxide, and Magnesium Sulphate Heptahydrate.

4、Calcium Magnesium Sulphur Mixture Suppliers: B2B Guide to Manufacturers

Explore calcium magnesium sulphur mixture suppliers in China with GMP compliance, OEM capabilities, and pricing from $0.01 per unit. Compare MOQs, lead times, and customization options for bulk orders.

5、Magnesium Sulfate Fertilizer China

Baiyexin is the largest magnesium sulfate fertilizer manufacturer in China, providing magnesium sulfate fertilizers with various contents and specifications.

13 Magnesium Sulphate Fertilizer Manufacturers in 2026

Discover the top Magnesium Sulphate fertilizer manufacturers, including HANS Chem, ICL and so on. Find the best suppliers to boost crop yields and soil health.

Professional non

Yingkou Maomei Agricultural Technology Co., Ltd., relying on high-quality mineral resources, produces silicon sulfate calcium magnesium fertilizer products with advanced technology and the following characteristics:

Calcium, Magnesium And Sulphur Fertilizers

Calcium (Ca), magnesium (Mg) and sulphur (S) are essential secondary plant nutrients. They are not usually applied as straight fertilizers but in combination with the primary nutrients N, P, and K. Sulphur is often added to straight N fertilizers such as ammonium nitrate or urea.

Secondary Nutrients Fertilizer

IFFCO’s secondary nutrients ensure soil fertility and high yielding crops. Magnesium sulphate is a secondary nutrient and is used to correct magnesium deficiency in the soil. Magnesium sulphate also improves nitrogen and phosphorous uptake by crops.

Secondary Nutrients

Increased need of Calcium, Magnesium and Sulphur by crop plants in addition to primary nutrients such as N, P & K has led Greenstar to market CMS in the form of granulated and powder form of ‘Keerthi’ and Phosphor Gypsum in bulk and bagged as per the market requirement.

Calcium-magnesium-sulfur fertilizer, also known as sulfur-based compound fertilizer, is a composite fertilizer containing essential nutrients such as calcium, magnesium, and sulfur. Widely used in agricultural production, it provides multiple nutritional elements required for crop growth. Below are some prominent manufacturers of calcium-magnesium-sulfur fertilizers:

1. American Fertilizer Company: A global leader in fertilizer production, this company offers calcium-magnesium-sulfur fertilizers. Its products are distributed worldwide and supply major agricultural nations.

2. Swiss Fertilizers: A Swiss fertilizer manufacturer, it produces calcium-magnesium-sulfur fertilizers and serves global markets as a key supplier to agricultural powerhouses.

3. French Fertilizers: Based in France, this company manufactures calcium-magnesium-sulfur fertilizers and distributes its products globally, catering to major agricultural economies.

4. German Fertilizers: A German producer of calcium-magnesium-sulfur fertilizers, its products are widely available internationally and dominate markets in many agricultural countries.

5. Japanese Fertilizers: A Japanese fertilizer manufacturer, it includes calcium-magnesium-sulfur fertilizers in its product lineup and supplies markets worldwide.

6. Chinese Fertilizers: A Chinese fertilizer producer offering calcium-magnesium-sulfur fertilizers, it holds a significant domestic market share but has limited global influence.

7. Indian Fertilizers: An Indian manufacturer of calcium-magnesium-sulfur fertilizers, it dominates the local market while maintaining smaller-scale global operations.

8. Brazilian Fertilizers: A Brazilian company producing calcium-magnesium-sulfur fertilizers, it focuses on regional demand with minimal international reach.

9. Argentine Fertilizers: Based in Argentina, this manufacturer produces calcium-magnesium-sulfur fertilizers primarily for domestic use, with limited global presence.

10. Australian Fertilizers: An Australian producer of calcium-magnesium-sulfur fertilizers, it serves local markets and has restricted global distribution.

These companies are renowned global fertilizer producers with widespread distribution. their market shares may shift due to changing demands and environmental policies. When selecting calcium-magnesium-sulfur fertilizers, it is advisable to consider specific agricultural needs and local market conditions to choose the most suitable supplier.