Award-winning at skill competitions! Polishing processing by skilled technicians!
"Buff polishing" is one of the physical polishing methods that has been used for a long time, and we carry it out using cloth or paper polishing materials. Buff polishing has a wide range of applications and requires speedy and high-level techniques. Our company responds to various demands with the skills and expertise accumulated over many years by our skilled technicians. Additionally, we perform mirror polishing of complex shapes, HL processing, and removal of surface defects (such as scratches, rust, burrs, and pits). 【Features】 ■ Improvement of glossiness ■ Improvement of smoothness ■ Removal of weld beads ■ Removal of scratches and pits ■ Removal of contaminants ■ Removal of burrs *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Processed Materials (Excerpt)】 ■Stainless Steel ・SUS303 ・SUS304 (L) ・SUS316 (L), SUS310S, SUS329J4L, etc. ■Titanium ・Ti Grade 2 ・Ti Grade 1 ・Ti JIS Grade 60 ■Aluminum ・A5052 ・A2014-T13 ・A2027 ・A3003 ■Others ・Hastelloy C-22 ・Inconel I-600 ・Carpenter C-20 ・Low Carbon Steel, etc. *For more details, please refer to the PDF materials or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ Railway components ■ Decorative items ■ Tanks ■ Piping ■ Heat exchangers ■ Vacuum chambers ■ Semiconductor-related components ■ Precision machine parts ■ Pre-process for electropolishing and electrolytic composite polishing ■ Surface treatment preparation for plating, thermal spraying, etc. *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Sanwa Sangyo Co., Ltd. continues to take on new challenges and engage in a diverse range of work, focusing on creating employment and generating customers in the city of Kudamatsu. Today, we have become a skilled group that is well-supported by many customers for our work in metal surface treatment, including polishing and precision cleaning, as well as equipment installation in railway vehicles. Since the 2000s, we have entered a period of rapid change. We are committed to evolving despite the ever-changing environment around us, dedicating ourselves to deepening our technology and improving and passing on our skills, striving to remain a company that is needed worldwide.