What is the relationship between Dai Yin and Shang Yin?

Yin Da is an industrial subsidiary of Shangyin Group. HIWIN is a product produced by Yinda Microsystems Co., Ltd., the abbreviation of Hi-Tech Winner, which means: With us, you are a high-tech winner. That is, customers use HIWIN's linear transmission products to innovate value, enhance competitiveness and become market winners; Of course, there are also self-expectations to be the winner of innovative technology. HIWIN has completed trademark registration in 34 countries with industrial bases, such as China, the United States, Japan and Europe, and continues to push forward the application. Today, HIWIN is one of the world famous brands.