Set up years ago, Zhanghua is a professional manufacturer and also a supplier with strong capabilities in production, design, and R&D. filters used in pharmaceutical industry We have been investing a lot in the product R&D, which turns out to be effective that we have developed filters used in pharmaceutical industry. Relying on our innovative and hard-working staff, we guarantee that we offer customers the best products, the most favorable prices, and the most comprehensive services as well. Welcome to contact us if you have any questions.The product features temperature resistance. Its stiffness or fatigue resistance will not be easily changed by variations in temperature.