菲律宾采购需求：硝酸钾粉末/颗粒、硝酸钠粉末/颗粒、亚硝酸钠粉末、熔盐储热系统、硝酸铵钙粉末/颗粒、硝酸钙粉末/颗粒

I'm looking to explore the range of organic fertilizers your factory offers. Could you provide me with detailed information on the various types available? I'm especially interested in their uses, benefits, and any specific formulations that cater to different types of crops or soil conditions. Additionally, it would be great to know about your production processes, certifications, and any sustainable practices you employ. If you have a catalog or a brochure that outlines your products, I'd appreciate it if you could share that with me. Looking forward to hearing from you soon!