南非采购需求：涤棉混纺面料、涤纶人造丝氨纶面料、涤纶人造丝面料、竹涤纶混纺面料、羊毛涤纶混纺面料、医用磨砂面料

I run a school uniform store in South Africa, where I focus on manufacturing quality uniforms for my clients. Currently, I am utilizing tetrex and polyviscose checks, along with haircord fabrics. However, I've noticed that some of my competitors import their fabrics, and their quality seems to surpass that of locally woven options, which is a growing concern for me. I'm looking to expand my fabric sourcing options and would like to inquire if your factory produces those specific fabrics. It would be helpful to know the available weights and the FOB pricing. I'm particularly interested in understanding how your fabric quality compares to the local offerings and whether you can provide a competitive edge in this area.