澳大利亚采购需求：化妆包、化妆袋、化妆品袋、美容袋、美妆包

I'm looking to create a high-end cosmetic pouch with specific features. It should be made from thick, soft-touch velvet fabric and include diamond quilted padding for medium puffiness. The design should be a structured box shape with a premium gold metal zipper for durability. The dimensions should be around 20cm x 11cm x 9cm, and I'm interested in deep olive, burgundy, black, navy, turquoise, or brown colors. It's essential that the finish is premium, with no loose threads, even quilting, clean stitching, and that the zipper operates smoothly. Please send details on fabric options, as well as sample costs and production timelines.