Company Profile

Jing Si Cheng Co., Ltd. was established in 2022 and is headquartered in Rende District, Tainan City, Taiwan. The company traces its roots back to Rou Shi Mei Knitting Co., Ltd., founded in 1999, with over two decades of expertise in producing seamless underwear using Santoni circular knitting machines.

To meet diverse market demands and keep pace with modern trends, Jing Si Cheng has expanded its product line from seamless underwear to versatile sportswear that balances leisure and professional performance. We are committed to independently developing fabrics and garments that combine aesthetic appeal, premium quality, and functional design, reflecting a lifestyle that values simplicity and versatility.

Integrated Production Process

We uphold strict quality control through a fully integrated production system, all within a single facility:

Raw material sourcing → Knitting → Greige inspection → Dyeing → Setting → Sewing → Quality inspection → Packaging.
This streamlined process enhances management efficiency and ensures consistent product quality.

Sustainability Commitment

In response to global climate change and growing environmental awareness, Jing Si Cheng recognizes sustainability as a core corporate responsibility. We actively adopt eco-friendly fibers and strive to create lightweight, soft, functional, and fashionable seamless apparel. Beyond serving our customers, this reflects our dedication to sustainable business practices and contributing to a healthier planet.