**Intra-industry trade**: Trade of similar products within the same industry.

**Intra-industry competition**: Rivalry among firms in the same sector.

**Intra-industry analysis**: Examination of dynamics within a specific industry.

**Intra-industry relationships**: Interactions between companies in one industry.

**Intra-industry specialization**: Focus on distinct tasks by firms in an industry.

**Intra-industry trade**: Trade between firms within the same industry.

**Intra-industry competition**: Rivalry among companies in a single sector.

**Intra-industry specialization**: Focused production variations by similar firms.

**Intra-industry dynamics**: Interactions and changes within an industry segment.

**Intra-industrial collaboration**: Partnerships formed between competing businesses.