High-frequency hardening - Company Ranking(18 companies in total)

Last Updated：Jan 28, 2026 Aggregation Period:Dec 31, 2025〜Jan 27, 2026
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Company Name	Company information	Featured Products
Company Name	Company information	Product Image, Product Name, Price Range	overview	Application/Performance example
富士高周波工業	Address Osaka/ number of employees 24 Business Activities ○ High-frequency hardening ○ Laser hardening ○ Laser cladding ○ Precision laser cladding ○ Metal 3D printing Key Partners	Shaft machining examples Other	Fujikou High Frequency Industrial Co., Ltd. was established in November 1956 in Sakai City, Osaka Prefecture, as a contract processing manuf...	For more details, please refer to the materials. Feel free to contact us as well.
		Introduction to High-Frequency Quenching Technology Other	Fujikou High Frequency Industrial Co., Ltd. was established in November 1956 in Sakai City, Osaka Prefecture, as a contract processing manuf...	For more details, please refer to the materials. Feel free to contact us as well.
		Case of high-frequency hardening of a single tooth of a helical gear. Other	The laser hardening business started in December 2008. This technology can significantly contribute to reducing the biggest challenge in hea...	For more details, please refer to the materials. Feel free to contact us as well.
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