Optimal extrusion blow molding (direct blow molding) for hollow products used in automotive ducts.
In the automotive industry, there is a demand for both lightweight design and durability, and these elements are important even in components such as ducts. Particularly in ducts exposed to high temperatures and vibrations, the selection of materials and molding methods significantly affects product performance. Improper molding can lead to component damage or performance degradation. Our extrusion blow molding (direct blow molding) addresses these challenges and enables the production of high-quality ducts. 【Application Scenarios】 - Manufacturing of automotive ducts - Production of components that balance lightweight design and durability - Creation of components that can withstand high-temperature environments 【Benefits of Implementation】 - Improved fuel efficiency due to weight reduction - Extended product lifespan due to increased durability - Performance optimization through enhanced design flexibility
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basic information
【Features】 - Lightweight due to hollow molding - Capable of forming complex shapes - High durability - May not require secondary processing - Compatible with various resins 【Our Strengths】 Daiichi Shoko Co., Ltd. supports your manufacturing needs. Based in Nagano Prefecture, we engage in contract processing and sales of industrial functional and mechanical parts made from various materials. Centered around our own manufacturing plant, we utilize plastics, metals, rubber, films, sponges, inorganic materials, and composite materials to provide a wide range of products and services related to diverse manufacturing across various industrial sectors. We have obtained ISO 9001 and ISO 14001 certifications.
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Applications/Examples of results
■Tank ■Bottle ■Duct
Company information
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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