The grain PU has been popular for sevaral years,so this great tote bag style will be the best -seller in every year,It is structured bag by using double-faced grain texture with different color which makes style very attractive.
Solar potentiostat is a high-efficiency cathodic protection equipment. With the improvement of national environmental protection and low-carbon related policies, the solar potentiostat will be more widely used.
Table size climate temperature cycling hot and cold test chambers are widely used in aerospace, information, electronics, instrumentation and other industries for accelerated humidity and heat test of electrical products, materials, spare parts, equipment
INTRODUCTION The TE2000 differential pressure gauge uses a spiral magnetic coupling technology and uses a rubber diaphragm as an elastic differential pressure gauge for sensitive components. When differential pressure (including positive pressure and nega