We can also handle products with strict dimensional tolerances! Introducing our high-precision anodizing capabilities.
At Tohshin Industrial Co., Ltd., we perform anodizing processing for B1 and B2 silver, various colored anodized finishes, and hard anodizing (with a film thickness of 20μ to 50μ). By maintaining a management system that keeps temperature and concentration constant from pretreatment to sealing treatment, we minimize variations in finish between lots. In particular, we respond to tolerances of around 1/100, especially for semiconductor-related products. 【"High-Precision Anodizing Processing" Processing Capability】 - We excel in anodizing processing for products with strict dimensional tolerances (H7 class tolerance holes). - By managing anodized film thickness to about 5μ, we clear dimensional tolerances. For more details, please contact us or download our catalog.
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basic information
【Factory Equipment】 ○ Anodizing Tanks: 4 units → Maximum size for anodizing treatment: Height 1700 × Width 500 × Depth 1100 ○ Transport Equipment: 2 units → Carrier: Capable of anodizing treatment up to 120kg ※ Chemical polishing is available upon consultation ○ Dryer: 1 unit → Forced drying with warm air to improve work efficiency ○ Pure Water Production Equipment: 1 unit → Pure water is used for rinsing during anodizing → Helps reduce water stains, film, and blemishes ○ Pollution Treatment Equipment: Mainly conducts pH management ○ Compressors: 2 units → Items with holes can also be dried in a short time ○ Forklift: 1 unit (maximum load 500kg) → Heavy items can be transported on pallets from truck beds, etc. 【Selling Points】 ○ Capable of processing a wide variety of products from small lots to mass production ○ Skilled in handling items with strict tolerances ○ Well-regarded for quality control ● For more details, please contact us or download the catalog.
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Company information
Toshin Industrial Co., Ltd. has been dedicated to the surface treatment of aluminum products since its establishment. In recent years, the business environment has seen mass-produced goods flowing overseas, particularly to China, while domestically, there has been an increase in products that require a wide variety of small lots and have high processing difficulty and short delivery times. In the anodizing industry as well, there is a growing trend of receiving orders with very high standards, particularly in the semiconductor and machinery equipment sectors, and there is a demand for quick turnaround times. In addition to technical skills, the ability to respond to diverse customer needs is essential. Amidst this, Toshin Industrial has received a certain level of recognition from our clients as a company that "can perform high-quality anodizing, possesses high technical capabilities, and can respond flexibly." While the current global recycling and ecology boom may seem like a tailwind for the aluminum industry, both processing companies and anodizing companies have their own characteristics, and there is a pressing need to leverage these in business. Even in such circumstances, Toshin Industrial will continue to strive daily without neglecting research and development, aiming to be "an anodizing company that can satisfy our clients as a whole."