We have established a production system capable of producing 100 million units per month! Introducing products manufactured by our partner factories for Sun Fasteners!
Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our establishment in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. The "hex nuts, flange nuts, and cap nuts" are produced by our partner factories, and we offer a variety of shapes, including those with and without serrations. By integrating the headquarters function that collects, manages, and analyzes market needs and purchasing information with the manufacturing power of our Tokushima factory, which produces up to 100 million stainless steel screws per month, we respond to a wide range of needs, from standard products to processed stainless steel products. 【Available Shapes】 ■ Hex Nuts: Type 1, Type 2, Type 3 / Domestic and imported products / Various sizes from M2 to M20 ■ Flange Nuts: With serrations and without serrations / Various sizes from M4 to M10 ■ Cap Nuts: Various sizes from M3 to M24 *For more details, please refer to the PDF document or feel free to contact us.
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【Our Products】 ■ Products Manufactured in Our Factory - Cross-recessed small screws, stainless screws, cross-recessed tapping screws type 1 (A type), etc. ■ Other Processing - Color variations, anti-loosening processing, sets (bags) ■ Products Manufactured by Partner Companies - Hex bolts (full thread & half thread), hex socket bolts (CAP screws), etc. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Company information
Since our establishment in 1972, we have been committed to speed and quality, continuing to manufacture primarily stainless steel fasteners. Our screws are used in various fields, mainly in housing (sashes and exteriors) and housing equipment (bathrooms, kitchens, and toilets), as well as in solar power-related areas (solar panels and installation frames). Please feel free to contact us if you have any inquiries.