For aluminum welding, welding processing, and on-site welding, contact MST Holdings.
We received a request from a shipbuilding company in Maizuru City, Kyoto Prefecture, and conducted the aluminum corrosion pipe replacement work for a customs vessel from August 20 to September 1, 2025. The site was extremely confined, requiring high-difficulty aluminum TIG welding in all positions for this on-site work. After searching for about a year for a craftsman with an aluminum welding license (TN-1P), they consulted with our company for assistance. We removed the pipes that had progressed in electrolysis and corrosion due to the seawater environment and successfully welded the new aluminum pipes. This site also served as a training ground for young craftsmen, and with the cooperation between the factory and the site, the work was completed safely within the schedule. For aluminum welding, corrosion pipe replacement, and nationwide on-site welding, please leave it to MST Holdings Co., Ltd. 【Contact】072-425-6913 / 090-5908-6091
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basic information
Aluminum welding (TIG welding): Shipbuilding, piping, and parts repair. Welding processing of stainless steel, iron, brass, etc.: Fabrication of tanks, jigs, and machine parts. On-site welding services: Based in Osaka, available for nationwide travel. Flexible support from one-off items to mass production. We have bases in Izumi City and Kishiwada City in Osaka Prefecture, and we cater to the Kansai region, including Kyoto, Hyogo, Nara, and Wakayama, as well as sites nationwide.
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If you are having trouble finding a contractor who can do aluminum welding, want to request repairs or replacements for corroded piping, or need on-site welding services, please feel free to consult with MST Holdings.
Company information
Our company specializes in welding, fabrication, and sheet metal work for aluminum, brass, iron, and stainless steel. We aim to be at the forefront of aluminum welding technology, adjusting aspects such as appearance and fusion to meet our customers' requests. Additionally, welding is performed by qualified personnel with JIS certification. We also offer "on-site welding" services at other companies' locations. Furthermore, we can provide estimates for both small and large orders, so please feel free to contact us with your inquiries. We have a proven track record in plant repair work and maintenance of food manufacturing equipment. We also offer integrated production from materials. ⭐︎Short delivery times available⭐︎ *Our headquarters factory will be completed at 37-1 Tajirakome-cho, Kishiwada City, Osaka Prefecture in 2024. *The second factory will be located at 402 Urata-cho, Izumi City, Osaka Prefecture. ↓National website↓ https://www.mstweldingfactory.com/ https://www.mst0315.com/
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