Q: Which crops benefit from the balanced compound fertilizer NPK 15-15-15? + A: The balanced compound fertilizer NPK 15-15-15 is effective for a variety of field crops, including rice, wheat, and corn. It is also highly recommended for horticultural crops like fruit trees, vegetables, and flowers. This fertilizer offers a comprehensive and balanced nutrient supply, fostering robust plant growth. Q: What role does Ammonium Sulfate (Steel Grade) play in agriculture and industry? + A: In agricultural applications, Ammonium Sulfate (steel grade) is utilized to enhance soil pH and boost crop yield and quality; in industry, it serves for steel desulfurization to enhance the quality of steel. Its high purity and low moisture content make it effective and stable for both uses. Q: What is the recommended storage and usage for granular ammonium sulfate from Yunnan Yingfu Trading Co., Ltd.? + A: Granular ammonium sulfate should be kept in a cool, dry, and well-ventilated storage area, shielded from direct sunlight and high temperatures. It should be stored away from flammable materials and strong oxidizers, ensuring that packaging remains intact. When applying, use the appropriate quantity based on crop requirements and soil test results, while also taking safety precautions to avoid skin contact and inhalation of dust. Adhere to local regulations and guidelines to ensure safe use. Q: What advantages does granular ammonium sulfate from YNFERT offer? + A: The granular ammonium sulfate offered by YNFERT presents several benefits: 1. The product maintains a stable quality through strict quality control, ensuring high purity and effective ingredient content. 2. The granular form allows for good fluidity and ease of application, significantly reducing fertilizer waste. 3. Our ammonium sulfate dissolves well, providing rapid absorption by plants, which enhances fertilizer utilization efficiency. Additionally, with our global service network, we can deliver timely, localized support to meet agricultural production demands. In summary, YNFERT's granular ammonium sulfate has emerged as an excellent nitrogen fertilizer choice due to its superior quality and user-friendly application. Q: Are the composition and quality of the products assured? + A: Yes, Yunnan Yingfu Trading Co., Ltd. (YNFERT) prioritizes the composition and quality control of its offerings. We operate five manufacturing facilities, all adhering to international standards to guarantee product quality. We consistently implement strict quality control protocols and inspection processes to ensure each production batch maintains quality and consistency. Furthermore, YNFERT is backed by extensive industry experience and a global partner network, providing our clients with reliable products and services.