This is necessary process for pretreatment of natural woven fabrics, desizing, scouring and bleaching. The process consists of L-BOX steamer to create various type of machine layout, and it proceed together with chemical application and high stable temperature inside L-BOX steamer. Mainly it is used for the following materials.

• 100% Cotton for desizing, scouring and bleaching
• T/C for desizing, scouring and bleaching
• Cotton & Rayon for desizing and scouring
• T/R for desizing and scouring
• Rayon & Tencel for desizing and scouring