English 
SPHI fiber is a three-dimensional curled fiber formed by parallel composite spinning/relaxation heat treatment of two different thermodynamic properties of polyester compounds, PTT and PET; The tensile rebound performance of SPH is similar to that of spandex, with better elasticity and durability than spandex, and it has advantages such as easy dyeing/good color fastness.
Combining two extinction filaments to create ultra extinction SPHI
Product use: mainly used for summer shirts/group materials, spring and autumn pants and group materials, etc.
| Product | Specifications | Gloss/Color |
| Super Full-Dull SPHI series | 160D/72F(Import) | Super Full-Dull/White |
SPHI fiber is a three-dimensional curled fiber formed by parallel composite spinning/relaxation heat treatment of two different thermodynamic properties of polyester compounds, PTT and PET; The tensile rebound performance of SPH is similar to that of spandex, with better elasticity and durability than spandex, and it has advantages such as easy dyeing/good color fastness.
Combining two extinction filaments to create ultra extinction SPHI
Product use: mainly used for summer shirts/group materials, spring and autumn pants and group materials, etc.
| Product | Specifications | Gloss/Color |
| Super Full-Dull SPHI series | 160D/72F(Import) | Super Full-Dull/White |
