Hi,I would like to know the price for U-shaped high quality stainless steel shower curtain rail shower curtain rod shower curtain pole(80*80*80cm 90*90*90cm).I am interested in buying 1000 Piece Pieces.Minimum price for the curtain with my own design (one image).What is the cost of sending the sample to panamaPlease provide us with a quotation.Thank you.