Innovative biodegradable agricultural film, wide range of use, improve microbial activity, tailor-made customized formulations, automatic degradation, easy to use and easy to operate, retain soil and water, regulate temperature, strong tensile strength, c
CH series Temperature (humidity) Chambers are widely used in aviation, aerospace, electronics, shipbuilding, instrumentation and other industries to do accelerated damp heat test, alternating damp heat test and fixed-value damp heat test for electrical an