Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

Ammonium sulphate from Zhangzhou Zhoushun International Trade Co., Ltd. is a dual-nutrient fertilizer providing nitrogen and sulphur, essential for crop growth and protein formation. The product is suitable for a broad selection of soils and crops, including cereals, vegetables, and fruit trees. Its granular form ensures easy handling and even application in the field.
Industry-standard ammonium sulphate is typically produced at 99% purity with low impurities, and often meets GB/T 535-2020 or equivalent international standards. The material is non-hygroscopic under normal conditions but may cake in high humidity, so moisture-proof packaging is standard. Typical agricultural grades also specify a minimum 20.5% nitrogen and 23.5% sulphur content.
This fertilizer is also used in non-agricultural applications, such as a flame retardant in textiles or a reagent in chemical manufacturing. Buyers include large-scale farms, fertilizer blenders, and industrial users. Packaging is usually 25 kg, 50 kg, or 1 tonne bags, but exact options must be confirmed with Zhangzhou Zhoushun International Trade Co., Ltd. as these are not listed.
| Chemical formula | NH4 2SO4 |
| Nitrogen content | 20.5% minimum typical |
| Sulphur content | 23.5% minimum typical |
| Purity | 99% minimum typical |
| Moisture content | 0.2% maximum typical |
| Particle size | 1-4 mm typical |
| pH (5% solution) | 4.5-6.0 typical |
| Solubility in water | 76 g/100 ml at 25°C typical |
| Bulk density | 0.9-1.1 g/cm³ typical |
| Caking tendency | Low under standard storage conditions |
Zhangzhou Zhoushun International Trade Co., Ltd. is based in Zhangzhou, Fujian Province, in southeastern China. The company’s address places it within the Huli Economic Technology Development Zone, an area known for chemical and agricultural trade. The harbor trust tier indicates a baseline level of verification for international transactions.
The supplier’s profile does not provide details on response rates, production capacity, or certifications. Their description highlights ammonium sulphate as a versatile product for agriculture, refractory materials, and chemical applications. No additional information on history, client base, or quality management systems is available, so buyers should request these directly.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, confirm the nitrogen and sulphur content through a certificate of analysis, as these values are critical for application rates. Request documentation on particle size and moisture levels to ensure the product meets your equipment and storage requirements. Verify that the product complies with your country’s fertilizer regulations, as some markets have specific limits on impurities or heavy metals.
Clarify logistics details such as the port of loading, as Zhangzhou Zhoushun International Trade Co., Ltd. is based in Zhangzhou, Fujian, a major hub for chemical exports. Incoterms are not specified, so confirm whether FOB, CFR, or CIF terms apply. Payment terms should also be agreed upon, with letters of credit or telegraphic transfers common for international transactions. Request an estimated lead time, as this can vary based on production schedules and shipping availability.
For quality assurance, inspect a pre-shipment sample for nutrient content, solubility, and pH. Check packaging integrity to prevent moisture absorption, which can cause caking. Ensure all import permits, phytosanitary certificates, and MSDS documents are provided. A pre-shipment inspection report can verify quantity and condition before dispatch, reducing the risk of disputes upon arrival.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Ammonium Sulfate for your business, securing the right balance of quality and cost is essential. Zhangzhou Zhoushun International Trade Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $108115/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Industrial Chemicals sector with strong demand from importing countries worldwide.
Importing Ammonium Sulfate requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zhangzhou Zhoushun International Trade Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Ammonium Sulfate has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Industrial Chemicals category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Ammonium Sulfate requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Ammonium Sulfate from Zhangzhou Zhoushun International Trade Co., Ltd. is $108115/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Zhangzhou Zhoushun International Trade Co., Ltd. through EximNext.
The supplier, Zhangzhou Zhoushun International Trade Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Ammonium Sulfate. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Ammonium Sulfate depends on the specific grade and form. Contact Zhangzhou Zhoushun International Trade Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Ammonium Sulfate from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zhangzhou Zhoushun International Trade Co., Ltd.. Ensure you have the necessary import licenses for Industrial Chemicals products in your destination country.
Yes, Zhangzhou Zhoushun International Trade Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Zhangzhou Zhoushun International Trade Co., Ltd. through EximNext.
Zhangzhou Zhoushun International Trade Co., Ltd. offers Ammonium Sulfate with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Ammonium Sulfate is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zhangzhou Zhoushun International Trade Co., Ltd. through our platform.
Zhangzhou Zhoushun International Trade Co., Ltd. maintains international quality certifications. These ensure that the Ammonium Sulfate meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Zhangzhou Zhoushun International Trade Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Zhangzhou Zhoushun International Trade Co., Ltd..
Discover more products in Industrial Chemicals from verified suppliers worldwide.