Yinsh produces all types of precision locknutsand Yinsh Locknuts have already achieved over an 80% market sharein Taiwan, with popular products including bearing locknuts andbalanced locknuts. They maintain all of research and production inTaiwan, have not moved any of their production capacity to othercountries, and have more than 3000 domestic customers.

Taiwan is established as their corporate Headquarters, so all oftheir skills and knowledge is maintained in Taiwan. This makes themvery different from other companies that have spread both theirproduction and skills to other countries. Their corporatephilosophy is Sustainability, Growth, Excellence, Sincerity.

They are constantly increasing the quality of their products andservices in order to maximize customer satisfaction. They alwayscare about the safety of their workers and development of newproducts is always in line with market trends and customersneeds.