Improving the cost and delivery time of gaskets in semiconductor manufacturing without the need for molds.
In the semiconductor manufacturing industry, gaskets that require high airtightness and chemical resistance are essential. In particular, the accurate shape and material of the gasket are crucial to prevent the contamination of fine foreign substances during the manufacturing process and to maintain product quality. While mold production takes time and costs, our rubber cutting processing provides gaskets tailored to customer needs without the need for molds and with short delivery times. 【Application Scenarios】 - Semiconductor manufacturing equipment - Seals for precision instruments 【Benefits of Implementation】 - Reduction of initial costs and lead times - Adaptability to various materials and shapes - Flexible response from the prototype stage
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basic information
**Features** - Compatible with all types of rubber and rubber sponge materials (regardless of hardness) - Prototyping for shape confirmation is possible without the need for molds - Shorter delivery times compared to prototyping with mold construction - We accommodate tolerances as much as possible according to customer requests **Our Strengths** Daiichi Shoko supports our customers' manufacturing processes. Based in Nagano Prefecture, we provide processing technology for various materials, including rubber. We have obtained ISO 9001 and ISO 14001 certifications, ensuring a strong commitment to quality and environmental considerations.
Price range
Delivery Time
Applications/Examples of results
■Prototype ■Shape confirmation ■Small lot
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Daiichi Shoko Co., Ltd. is based in Nagano Prefecture and engages in the contract processing and sales of industrial functional and mechanical parts made from various materials. Centered around its own manufacturing plant, the company utilizes plastics, metals, rubber, films, sponges, inorganic materials, and composite materials to provide a wide range of products and services related to "monozukuri" (manufacturing) across diverse industrial sectors. Furthermore, it offers specialized units and equipment products assembled from functional parts made of resins and metals, achieving high cost performance. As a trusted partner, we assist our customers in making further leaps into new and advanced fields they aim to pursue.




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