Alianza Ltda.

Calibration of Gas Analysers plus dosing and vaporization of liquids with respective systems is our central task. During round about the last two decades, human beings have realized the importance of the resource "environment" and of its c...

ELEXIENCE distributes high tech equipments from leading companies since 1981 in three main fields : electron microscopy (SEM and TEM), X-Rays (Diffraction, WDXS and EDXS) and powder analysis (Porous materials characterization and particle sizing). O

Nanjing Quanaosheng Refrigeration Equipment Co., Ltd. is a modern enterprise specializing in the sales of refrigeration equipment, design and installation of refrigeration engineering, provision of refrigeration technology services, and technical con