http://www.azbeltech.com/ Medical Oxygen Psa made in China Hangzhou Azbel Technology Co., Ltd. Hangzhou Azbel Co., Ltd. is located in Tonglu County, Hangzhou City, one of the most beautiful county towns in China. It has a fully automatic casting production workshop with an annual casting of more than 3,000 tons of stainless steel. There are more than 20 engineering and technical personnel, including 8 senior engineers. The company integrates control, casting, research and development, production, and sales. Its products are widely used in petrochemical, electric power, papermaking, metallurgy, energy and other industries. With advan

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