ITSUWA CORPORATION Product Lineup

▪ I want to procure domestically in Japan, but it is costly. ▪ I am interested in overseas procurement, but I don't know how. ▪ I want to develop suppliers but cannot travel abroad. If you have challenges like the above, our company can solve them! 【Case Studies】 Case Study 1 Challenge: Business downsizing or closure of domestic suppliers Proposal: Suggestions from Vietnamese manufacturers Result: Stability of supply In recent years, the downsizing or closure of parts processing businesses has become one of the major challenges in the manufacturing industry. To address this issue, we proposed production with established Vietnamese manufacturers we have been working with for many years. We have more than five manufacturers in Vietnam with whom we have long-term relationships. Case Study 2 Challenge: Reducing procurement costs Proposal: Suggestions from manufacturers in South Korea, China, and Vietnam Result: Reduction of manufacturing and procurement costs according to the requested budget and drawing accuracy Along with the economic instability brought about by the COVID-19 pandemic, reducing procurement costs has become urgent. After hearing your requirements, we provided optimal proposals from cooperative manufacturers in Japan, South Korea, China, and Vietnam, according to your desired price, quality, and delivery time.

In the automotive industry, precise processing of parts and high surface quality are required. In particular, for areas such as engine components and drivetrain parts, where high durability and performance are demanded, the selection of abrasives and grinding wheels in the polishing process significantly affects the reliability and lifespan of the products. Improper polishing can lead to early wear and performance degradation of the parts. To meet the polishing needs of automotive components, we provide high-quality abrasives, grinding wheels, and dressers with a proven track record in over 40 countries worldwide. 【Application Scenarios】 - Precision polishing of automotive parts - Surface finishing of engine components and drivetrain parts - Processing of bearing components 【Benefits of Implementation】 - Improved quality and longevity of parts - Enhanced production efficiency - Cost reduction

In the aerospace field, precision machining requires high accuracy and reliability. Especially in the case of complex-shaped parts and fine machining, the quality of the abrasives, grinding wheels, and dressers used directly affects the performance and safety of the final product. Improper tool selection can lead to decreased machining accuracy, damage to parts, and even delays in the manufacturing line. Our company provides high-quality grinding and polishing tools that meet the advanced demands of the aerospace sector, thanks to a product lineup of over 20,000 types and collaboration with manufacturers with many years of experience. 【Application Scenarios】 - Surface finishing of aircraft structural components - Machining of precision equipment parts - Precision machining of prototypes 【Benefits of Implementation】 - Improved machining accuracy - Stabilization of part quality - Enhanced production efficiency - Pursuit of cost performance

In the metal processing industry, especially in surface finishing, high precision and uniform processing are required. Fine scratches and uneven finishes can lead to a decline in product quality and the need for reprocessing. Therefore, selecting the appropriate abrasives, grinding wheels, and dressers tailored to the characteristics of the material is essential for improving production efficiency and the quality of the final product. Our abrasives, grinding wheels, and dressers made in India offer a rich lineup of over 20,000 types and achieve cost reductions through production in India, meeting the diverse needs of our customers. [Usage Scenarios] - Precision grinding of metal parts - Surface finishing of molds and tools - Processing of automotive parts and bearings - Deburring and chamfering of various metal materials [Benefits of Implementation] - Improved processing accuracy - Enhanced surface roughness - Increased production efficiency - Cost reduction

In the electronic components industry, precise processing of tiny parts is required. Especially as miniaturization and high density progress, high precision and stable quality influence the reliability of products. Improper processing can lead to a decline in part performance or defects. Our company provides high-quality abrasives, grinding wheels, and dressers that leverage cost reductions from production in India and technological capabilities from companies in the United States, the United Kingdom, and Germany, supporting our customers in solving challenges in fine processing. 【Application Scenarios】 - Precision grinding of electronic components - Finishing processing of small parts 【Benefits of Implementation】 - Improved processing accuracy - Reduced defect rates - Enhanced production efficiency - Cost reduction

In the tool manufacturing industry, particularly in blade sharpening, precision machining accuracy and durability are required. The sharpness and lifespan of blades are greatly influenced by the quality of the abrasives and grinding stones used. The use of inappropriate grinding materials can lead to blade damage and processing defects, potentially resulting in decreased production efficiency and variations in product quality. Our abrasives, grinding stones, and dressers made in India provide high-quality products that meet the demands of blade sharpening, based on years of experience and technical expertise. 【Application Scenarios】 - Precision sharpening of various blades - Re-sharpening of tools - Grinding processes in mold manufacturing 【Benefits of Implementation】 - Improved sharpness and longevity of blades - Stabilization of machining accuracy - Increased production efficiency

In precision molding for mold manufacturing, high dimensional accuracy and a smooth surface finish are required. Especially in complex shapes and fine processing, the quality of abrasives, grinding wheels, and dressers greatly affects the final product. The use of inappropriate tools can lead to increased processing time and the occurrence of defective products. Our company handles products from a raw material manufacturer recognized as one of the top 200 companies in Asia by Forbes, which are adopted in over 40 countries worldwide. We propose optimal products tailored to our customers' needs and support high-quality mold manufacturing. 【Usage Scenarios】 - Processing of complex-shaped molds - Precision grinding of fine parts - Achieving smooth surface finishes 【Benefits of Implementation】 - Improved processing accuracy - Enhanced production efficiency - High-quality mold manufacturing