日本熱処理 List of Products and Services

Nihon Heat Treatment Co., Ltd. has been influenced by its origins in swordsmithing since its inception, and this tradition has manifested in various ways throughout the knife industry and product manufacturing. We specialize in heat treatment processes that are crucial for enhancing the performance of products by utilizing the characteristics of ferrous and non-ferrous materials. Our services include heat treatment processing for automotive parts, bicycle parts, home appliance parts, and machine tool parts. Heat treatment involves heating and cooling. By controlling temperature and time, we change the material's structure. For more details, please contact us.

• Processing Contract

Nihon Heat Treatment Co., Ltd. has a tradition that has influenced various aspects of the blade industry and product manufacturing since its inception in swordsmithing. We specialize in heat treatment processes that are crucial for enhancing the performance of products by utilizing the properties of ferrous and non-ferrous materials, and we handle heat treatment processing for automotive parts, bicycle parts, home appliance parts, machine tool parts, and more. Additionally, we have begun developing and manufacturing general consumer products that emphasize safety and ease of use, leveraging the technologies cultivated in these areas. For more details, please contact us or refer to our catalog.

• Processing Contract

This is a product that we want those involved in healthcare to experience its ease of use, such as being able to safely and reliably cut clothing and bandages in emergencies.

• Cutter/Scissors

We will provide essential components for daily life, such as automotive parts, home appliance parts, machine tool parts, and cutting tools, using the technology developed since the era of swordsmithing.

• Processing Contract

We perform carburizing, bright hardening, atmosphere hardening, hardening (oil and water), tempering, annealing, hardening preparation, and surface treatment (shot blasting). We handle various metals and receive high praise from our customers.

• Processing Contract