Rust resistance is equivalent to stainless steel! The ultimate rust-resistant screw.
"LonGood" is a surface treatment technology that applies a unique plating process to iron materials, achieving corrosion resistance and quality superior to stainless steel. By transforming the surface of iron to a layer close to that of stainless steel, it possesses high corrosion resistance equivalent to or greater than SUS. It has a "self-repairing" ability against scratches, allowing the coating to regenerate. Additionally, "LonGood" is a thin film that demonstrates more than five times the corrosion resistance at one-third the thickness of hot-dip galvanized coatings. The cost is positioned between hot-dip galvanizing and stainless steel, significantly reducing costs compared to stainless steel. 【Features】 ○ Cost reduction ○ Improved corrosion resistance ○ Extended infrastructure lifespan For more details, please contact us or download the catalog.
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basic information
【Lineup】 ○LonGood “Fuji” →Cost-focused with improved corrosion resistance ○LonGood “Shine” →Beautiful shine is standard ○LonGood “Wide” →Added anti-galvanic corrosion coating ●For more details, please contact us or download the catalog.
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Company information
"Suzuki Shoten Co., Ltd." located in Yaizu City, Shizuoka Prefecture, primarily focuses on the sale of difficult-to-manufacture screws and has also taken on complex special screws that other companies have declined to handle. For the past 40 years, our main business has been the sale of screws to Murakami Kaimyodo Co., Ltd., a Tier 1 manufacturer in the automotive industry. Currently, we have received a wide range of inquiries from design, engineering, and purchasing departments outside of Shizuoka Prefecture, and we have become known for handling difficult screws. At Suzuki Shoten, we are committed to continuously improving quality to enable the production of even more challenging screws. With our small team, we provide meticulous and attentive service with heartfelt dedication, and we will continue to challenge ourselves in the relentless pursuit of technical excellence.