PT. Winnersumbiri Knitting Factory

WSK is an Indonesian based textile manufacturer specialized in warp and weft knit fabrics with over 40 years experience in fabric manufacturing. 

We are a manufacturer of warp and weft knit fabrics for ladies underwear, lingerie, swimwear/beachwear, sportswear, etc. We specialize in quality fabrics using synthetic yarns of Nylon, Polyester and Elastane Fibers to provide a range of fabrics including Microfiber, Satin Nets, Shinny Satins, Power Nets, Simplex Fabrics, Sleek Nets, etc. 

We are also a green company that is aware of our responsibility to extend and improve the environmental sustainability not only to restore the ecological balance and safeguard human health, but also to bring value to the customer.

In order to extend and improve the environmental sustainability, we have been taking steps:

• Waste gas or heat after used is being captured and re-used as an alternative resource for air conditioning and steam boiler.
• To reduce the huge amount of water used in dye-house, we re-cycle the treated water up to International Standard and put into use again and again. Also, eliminating the discharge of chemical water into a river or canal.