Independent research and development
Hawach is a production-oriented trading company integrating research, development, production and sales. Our syringe filter has a professional R&D technical team strict production lines and reasonable prices.
Strict quality control
Hawach's syringe filters are manufactured in a 100,000-class clean room with strict quality control and production personnel trained in professional positions to ensure the precision and low impurity dissolution of our syringe filters.
Nowadays, our syringe filters have been sold all over the world. Our long-term customers are available in almost all countries and regions. Our product quality and service have been recognized by our customers.