For sintered machine parts, oil-impregnated bearings, and metal parts, please leave it to us.
Nihon Kizai Co., Ltd. manufactures and sells sintered alloys (including oil-impregnated bearings and mechanical parts). We offer a wide variety of materials such as iron, stainless steel, aluminum, and copper, and we can accommodate special formulations and unique manufacturing methods like high-pressure molding to meet our customers' needs. Additionally, we have numerous facilities capable of multi-stage molding, allowing us to provide complex shapes at a low cost without additional processing. 【Product Features】 ■ We provide products that match our customers' needs with a rich variety of materials and manufacturing methods. ■ We can also manufacture parts with complex shapes. *Please feel free to contact us for more details.
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**Main Production Equipment** ■ Powder molding presses (10t to 200t) - 25 units ■ Gas atmosphere sintering furnaces - 3 units ■ Vacuum sintering furnaces - 5 units ■ Sizing presses - 7 units ■ Rust prevention treatment furnace (ST furnace) - 1 unit ■ NC machining machines - 4 units ■ General-purpose machine tools - 6 units ■ Surface treatment machines, barrel and shot - 8 units ■ Hydrocarbon-based degreasing cleaning device - 1 unit ■ Oil impregnation device - 2 units ■ 3D printer - 1 unit *For more details, please feel free to contact us.*
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Company information
Our company has been engaged in the manufacturing and sales of sintered oil-impregnated bearings and sintered mechanical parts using powder metallurgy for many years, and our components have been adopted in various industrial fields. We also strive to respond quickly to customer inquiries and processes, constantly sensing the direction and needs of our customers, and we are dedicated to updating and expanding our state-of-the-art equipment to meet those needs.