Aluminum oxide for the aluminum oxide dedicated freezers range from 5-500, direct cooling, and inter-cooled complete specifications. Full range of highly efficient and reliable high-frequency power supplies, and water equipment, you can undertake to map non-calibration done, home maintenance upgrades and other services. 
 Anodized aluminum and hard aluminum oxide, such as automatic. The goal line as semi-automatic, manual line design and manufacture to installation service, and peripheral equipment, wastewater treatment services such as EIA. 
 OUYAD equipment used in all the highest quality parts and perfect quality management system production and processing, quality assurance and reliability, professional production and installation of after-sales team site service, and make unremitting efforts to ensure customer production.