About Us

Horn Technologies & Services Inc. is the sister company of Fosfoquim S.A., a leading chemical company founded in 1983, in Santiago, Chile. In 2000, Fosfquim invented the Horn Diluphos Systems (HDS). With this novel equipment, fumigators can dilute and discharge pure phosphine in post-harvest fumigation scenarios to treat various commodities, processed foods, animal feed, and non-food commodities, including tobacco.

Horn Technologies & Services Inc. was founded in Fresno, CA, with the goal of meeting the needs of our customers. Today, we are three branches of services: Post-Harvest Fumigation, Pest Control Services, and Equipment.


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