This faucet is a special faucet for all kinds of glass wine bottles. It is made of brand PP plastic as a whole. It is extruded and refined by injection molding machine. It has excellent quality and reliable hygiene. It can easily pass the food hygiene testing of the United States and the European Union, and is beautiful and durable. Accessories use high-quality silicone and stainless steel springs, which are durable and easy to assemble. Our factory undertakes the mold production and product production of silicone products, and the production and research and development of small hardware.