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We are a direct manufacturer located in Liuyang, Hunan — a renowned base for chemical production in China. Hunan Mayo Potassium Industry Co., Ltd. focuses on both industrial and agricultural potassium nitrate production. With advanced production processes and strict quality control, we are among the few factories capable of producing premium-grade potassium nitrate in China.
Our standard packaging includes 25kg woven bags and 1-ton jumbo bags. We also offer customized packaging services, including private labeling, moisture-proof liners, and export-grade wrapping. Please contact us for specific packaging requests.
Our potassium nitrate products are exported to Southeast Asia, South America, the Middle East, and Africa. We provide COA (Certificate of Analysis), MSDS, and relevant shipping documents. All products meet or exceed national premium-grade standards and comply with export requirements.
Potassium nitrate is a highly efficient fertilizer that improves crop quality and yield. Key advantages include:
Enhances root development and fruit formation
Completely water-soluble and fast-acting
Chloride-free, safe for sensitive crops
Suitable for modern irrigation systems (drip, sprinkler, foliar spray)
It is widely used for high-value crops such as fruits, vegetables, flowers, and greenhouse produce.
Yes, we provide free samples (1kg or less), with shipping costs borne by the customer. Bulk order lead time is usually 7–15 days depending on quantity and packaging requirements. We aim to ensure timely and reliable delivery.
Our vision is to become the world’s leading manufacturer of potassium nitrate. We are committed to producing high-quality products, creating value for customers, and contributing to society.
Our core values include quality first, honesty, continuous development, and customer satisfaction. We believe that excellent reputation, product, and service bring long-term cooperation.
