Climatic Test Chamber can simulate the natural environment, such as -70℃--150℃ temperature range environment, and 20%--98% humidity environment. So this test chamber can do temperature test, humidity test and other environmental test in the programmable o
We supply trinocular biological educational microscope .This biological microscope is widely used in colleges and universities,primary and secondary school.The biological microscope features an optical system for simultaneously observing images through ey
Small size of ruber fender bottom and a line of erection bolt is particularly suitable for frame type wharf and shore protection of wharf. It is easy to install and replace.