Miyanaga has earned an excellent reputation from customers through the invention of unique products, which meet the needs of the age for "Drilling efficiency", "Durability", "Safety" and other aspects. What drove the remarkable progress was the flexible idea and technology for "Cutting holes".

The technology and the past achievements of Miyanaga has been highly evaluated not only in Japan but also in overseas. The entry into the US and European markets through the opening of the representative offices in Chicago and Stuttgart. Sales contracts with overseas distributors in the US, Europe, and Southeast Asia. Through the global network thus built, Miyanaga not only supplies its products to the local markets, but also aggressively provides technical consultation, participates in exhibitions, and conducts market research and information gathering.