L1 INT & JINYOUNG KNITSFully controlled from knitting to dyeing for fast response.

L1 INT is a specialized synthetic fiber fabric manufacturer producing performance and functional fabrics for golf-wear, athleisure, sportswear and other performance-driven apparel.

Through our in-house knitting facility, Jinyoung Knit, we directly produce greige fabrics and systematically manage the entire production process — from yarn selection and knitting to dyeing, finishing, and delivery. This integrated production management enables us to provide fast lead times, consistent quality, and customized fabric development tailored to our customers’ needs.