石川工業 List of Products and Services

Our company offers a comprehensive production process, including sheet metal processing and welding of materials such as iron, aluminum, stainless steel, and copper, as well as cutting processes using NC lathes and machining centers, three-dimensional pipe bending, EB welding, pressure testing, and rolling of plates, including the welding of these components. We also handle the production of enclosures, distribution boxes, and pressure vessels with waterproof welding, and we conduct leak tests. We excel in TIG welding of stainless steel and aluminum pipes. We manufacture tanks for automobiles, construction machinery, industrial machinery, and generators. We also process parts for heat exchangers, handling everything from material sourcing to assembly, cutting, and welding. Additionally, upon request, we can facilitate production at our factory in China, Shandong Province, Jining City, Jining Daiwa Co., Ltd. *For more details, please contact us.*

• Processing Contract