印度尼西亚采购需求：缝纫用涤纶线、涤纶缝纫线、散装涤纶缝纫线、高品质涤纶线、机缝用涤纶线、强力涤纶缝纫线

I'm reaching out to find out if your factory manufactures yarn specifically designed for flat knitting applications. We're interested in exploring potential collaborations and would like to understand more about your product offerings in this area. Could you provide details on the types of flat knitting yarn you produce? Additionally, we'd appreciate any info on the materials used, available colors, and production capacity. Looking forward to your response!