we are a manufacturer in China, we have been focused on the production of the spinneret and spin packs for more then 10 years, include spinnerets for Melt Spinning, spinnerets for Dry Spinning and spinnerets for Wet Spinning, we are very professional in this field. Some well-know chemical fiber enterprises are already using our products, like DAK (USA), MAFISSA (Argentina), AKRA (Mexico), POLYENKA (Brazil), Filkemp (Portugal), BUSSCHAERT ENGINEERING nv. (Belgium), Julon (Italy), etc. In fact, they are very satisfied with our quality and price.