Stitch Quality Standards: SPI, Tension, Balance
Understanding Stitch Quality Standards: SPI, Tension, Balance In apparel manufacturing, the quality and longevity of any garment depend heavily on three core elements: stitch density (SPI), tension, and balance. These factors, forming the backbone of stitch quality standards, directly impact the durability, comfort, and professional finish of apparel—from basic T-shirts to technical sportswear. Ensuring proper […]


