Founded in 1991, our company is a manufacturer specialized in microsprayer, blown plastic bottle, liquid dispenser, washer fittings. We have already carried out all-round quality control, and passed ISO9002 certification on February 1999, it let the quality control advance to standardization. 1.The colors in this picture are only for your reference. It?s optional, you can choose the color you prefer. 2.The dip tube length is just as your required. 3.Your own design of product will be highly appreciated. You can come to our website get more products information. We sincerely welcome you establish a friendly business relationship with us.