In 2010,Airflow Tester including DI Water Generator，we are the first in China to launch this series of products. Using our DI water fogger in China is more than 60 authoritative companies and institutions. On the basis of the same volume of fog, our foggers are less than 1/3 in volume and weight, and are smaller in size than others. We meet GMP requirements much more than foreign products in the application of air volume control. In 2011, for HEPA Leak Detection products, we developed aerosol photometer to fill the gap in the domestic market; DP-30 that Noda produce, has been at the top level on sensitivity, precision and others. Until now, this series of products including PAO aerosol generators have been exported to Europe, India, Korea and other countries. In 2012, for gloves leak detector, we became the first in China to develop an Off-Line glove leak detector, providing more economical and convenient choices to customers In 2013, for Class A Transport Trolley, we break through the traditional UPS battery power supply, using the independent developed DC power supply controller to realize ACDC function. At the same time, we can select to monitor wind speed, temperature and humidity, pressure difference, automatic lifting for platform and glass door. In 2014，for Microbial Air Samplers，they are widely used in third party testing institutions and authoritative organizations. Because of their excellent quality of the products, they have been favored by the Chinese Metrology Institute and the Hebei Metrology Institute. Norda has become the exclusive participation as manufacturer in In 2015, for Laser Particle Counter product, the laser particle counter with 100L breaks through a number of technical difficulties. It has become the first product in China to realize 0.3 microns at based on 100L/min. At the same time, it can select 28.3L and 100L dual flow switching functions, and the counting efficiency and distribution are fully reached abroad. Its volume and weight are smaller and portable models at home and abroad. Suzhou Norda has a wide and friendly cooperative relationship with quality supervision institutes, drug testing institutes, electronics, biomedicine, hospitals, food and other industries and provides excellent air purification equipment and testing instruments for users. Norda is based on the reputation, quality and service for survival, and has design, processing, and production, capable of scientific and technical personnel, professional equipment production personnel, strong technical force, good quality of enterprise, reliable product quality, and perfect after-sales service, to provide our customers with a variety of purification system services. Our philosophy