1. textile field: polypropylene special shaped yarn can be used in various textile products, such as: sportswear, home furnishings, bedding and so on.

2. construction field: polypropylene special shaped yarn can also be used in the construction field, such as: guardrail, mesh, isolation belt, etc.. 

3. Packaging: Polypropylene special shaped yarns can also be used in packaging, such as: winding film, packaging tape, etc.