Plastic welding processing that supports a pure water environment. Compatible with PVC, PP, and fluororesin.
In the semiconductor manufacturing industry, the reliability of the ultrapure water supply system is crucial. Ultrapure water is essential for cleaning and cooling in the semiconductor manufacturing process, and maintaining its purity depends on the materials and joining methods used for pipes and tanks. Plastic welding plays an important role in joining plastic materials that excel in chemical resistance and corrosion resistance, helping to maintain a pure water environment. Our plastic welding services cater to various plastic materials, including PVC, PP, and fluoropolymer resins, providing optimal solutions tailored to our customers' needs. 【Application Scenarios】 - Ultrapure water tanks - Ultrapure water piping - Various fittings 【Benefits of Implementation】 - Improved reliability of ultrapure water systems - Reduced risk of foreign substance contamination - Long-term cost savings
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【Features】 - Compatible with a wide range of plastic materials such as PVC, PP, and fluoropolymer resins - High-quality welding using resin welding rods - Capable of handling both small and large items - Quality assurance through water leakage and air leakage tests - Customization to meet customer needs 【Our Strengths】 Daiichi Shoko is based in Nagano Prefecture and engages in contract processing and sales of industrial functional and mechanical parts made from various materials. We have obtained ISO 9001 and ISO 14001 certifications, providing high-quality products. We support our customers' manufacturing processes and serve as a trusted partner in building pure water systems for semiconductor manufacturing.
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■Liquid tank ■Air tank ■Piping ■Fittings ■Semiconductor equipment
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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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