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Precision processing on a scale of microns is possible, which is difficult with general press processing. The machining processes such as cutting and drilling can be eliminated, and even products with complex shapes can be mass-produced by pressing.

Sunstar can blank and punch thick plates of various materials with our various equipment. We have blanking line which can blank various kinds of materials such as carbon steel, stainless steel and aluminum that can process up to 8 mm thick plates.

Sunstar manufactures and supplies fine blanked automotive parts such as backing plates, clutch and engine parts.

High accuracy, high performance and high quality disc rotors made of specially developed materials. Sunstar is a producer of high precision disc with excellent pressing technology and advanced mold manufacturing technology.

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Our innovative adhesives & sealants help automobile makers create lighter, more durable and efficient vehicles, improving driving experiences for everyone

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