孟加拉采购需求：涤棉面料、衬衫面料、衬衫衣料、时装面料、家居服面料、裤装面料

I'm looking for the kg pricing on your cotton fabric and the yield for T-shirts. Could you provide a breakdown of the costs per kilogram and any minimum order quantities? Additionally, I'd appreciate it if you could share some info on your company credentials, such as certifications, production capacity, and previous clients. This will help me assess your suitability as a supplier. Thanks!