Amazon does not manufacture its own knives. Instead, Amazon acts as a marketplace where various sellers and brands can list and sell their products, including knives.
The knives available on Amazon come from a wide range of manufacturers and brands from all over the world. Some knives may be manufactured in countries known for their knife-making traditions and expertise, such as Japan, Germany, Switzerland, the United States, and others.
When purchasing knives on Amazon, it's essential to read the product description and details provided by the seller to determine the country of origin or manufacturing for a specific knife. This information is usually available in the product specifications section or the manufacturer's details.
Keep in mind that the knife market is diverse, and the quality of knives can vary significantly between different brands and manufacturers. If you are looking for knives from a particular country or brand known for producing high-quality knives, make sure to research and read reviews before making a purchase on Amazon or any other online marketplace.