Technological innovation and certification are the cornerstone: leading enterprises generally attach great importance to research and development investment, have multiple patents, and have passed international quality system certifications such as IATF16949 (automotive industry quality management system standard) or ISO9001, which are the stepping stones to enter the mainstream supply chain
.

High degree of market globalization: Many manufacturers' products not only supply the domestic market, but also have a considerable export proportion, and their products are exported to multiple countries and regions in Asia, Europe, America, etc
.

Specialization, refinement, uniqueness, and innovation are the development directions: enterprises focus on specialization, refinement, distinctiveness, and innovation
Some have become "specialized, refined, unique, and innovative little giants" or "hidden champions" enterprises
.