瀬谷製作所 List of Products and Services

Seya Manufacturing Co., Ltd. is located in Hitachi City, Ibaraki Prefecture, and provides valuable die-cast products through a consistent manufacturing process. We supply products that meet the needs of the times, ensuring that our customers can use them with confidence, backed by our extensive track record and excellent technology. In 2010, we expanded into Suzhou, China, where we can also provide a consistent range of products from mold design to casting, processing, and surface treatment. Our manufacturing locations can be adapted to meet customer requests, whether in Japan or China. 【Business Activities】 ○ Manufacturing of aluminum and zinc die-cast products (automotive parts, etc.) ○ Finishing and machining of die-cast products ○ Manufacturing of die-cast molds and tooling products

• Other Auto Parts