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Latest update： 14/01/2020 14:19:28
Nagayama Kougyou Co., Ltd.
We are a manufacturer of prototype parts, racing parts, and dies for automobiles and motorcycles.
We are a manufacturer of prototype parts, racing parts, die castings, and molded parts for automobiles and motorcycles. Our company manufactures and sells shell cores and aluminum prototype parts, aluminum casting dies for engine parts (such as cylinder heads and intake manifolds), and undercarriage components (knuckles). We have also introduced German-made five-axis machining tools and 3D measurement equipment to our manufacturing process to ensure high product precision. We can also handle machining of difficult-to-machine materials such as stainless steel, magnesium, and titanium as well as aluminum.
- Manufacturing prototypes and other products with a metal 3D printer
Production of hollow auto parts and lightweight parts
[Company strength] Our company has actively invested in capital and introduced the latest models to satisfy customer needs for high-quality, low-cost products. We also procure low-cost die parts and factory consumables from overseas, and we are well on our way to reducing costs by 30%. We obtained JIS Q 9100 certification in 2008, which is a management standard that includes unique requirements for the aerospace industry. [Business description] Our company has been manufacturing various prototype parts and racing parts, aluminum casting dies and die castings, and molded parts since our establishment in 1983. These products are mostly supplied to automobile manufacturers. Our specific lines of business are shell core manufacturing, aluminum prototype part manufacturing and sales, and aluminum casting die manufacturing for engine parts (such as cylinder heads and intake manifolds). We also manufacture dies for undercarriage components such as knuckles, and manufacture and sell prototype pistons, racing parts, and prototype parts. [Industry] Part and die manufacturing [Strength of products/technologies] We introduced the latest German-made five-axis machining tools in 2006 and 3D measurement equipment in 2007. We are now able to manufacture prototype parts and racing parts for automobiles and motorcycles with extremely high precision, which is ensured by our quality assurance activities. Our main product in our die distribution business is aluminum casting dies for mass-produced aluminum parts for automobiles and motorcycles. Maintenance (modification welding) is available even on short notice. We can make various kinds of prototype parts, and handle difficult-to-machine materials such as stainless steel, magnesium, and titanium in addition to aluminum. [Representative's message] Our company provides various prototype and development-phase parts, racing parts, aluminum casting dies, die castings, and die parts. These products are mostly supplied to automobile manufacturers. We are determined to provide various prototype products and dies to satisfy as many needs as possible with the support of our customers. We look forward to your continuing patronage. [Company structure for market development/overseas expansion] The president is in charge of sales activities. [Awards and media coverage] [Awards] [Media] Kawaguchi Municipal Government, Economy Department, “Kawaguchi City Monozukuri Craftsmanship Index;” Nikkan Kogyo Shimbun and Kawaguchi Chamber of Commerce & Industry, “Monozukuri Craftsmanship Enterprises Taking on Challenges;” The Nikkei newspaper; Nikkan Kogyo Shimbun; and so on. [Main Clients / Business History (domestic)] Major automobile manufacturers. [Main Clients / Business History (overseas)] Local subsidiaries of Japanese manufacturers (China, Thailand, US).
This company is recommended by the following support organizations.
- Kanto Head Office, SMRJ