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About us

Leading Reverse Osmosis System Technology · Focusing on High-Quality Diaphragm Water Pumps

Sanjiaozhou Enterprise was established in Shunde, Guangdong, China. It started with the development of far-infrared quartz heating tubes in 1992. For more than 20 years, new products have been created one after another and achieved goal again and again.
In 2001, Taiwan E-CHEN Enterprise and Sanjiaozhou Enterprise were merged. From then, Sanjiaozhou accelerated the pace of internationalization. The products refer to the highest international quality standards, and sales are increasing year by year.
Energy saving and health are the basic concepts of our products. We has formed a long-term technical alliances with 中科院工程热物理研究所and well-known Taiwanese companies, effectively ensuring the smooth progress of long-term strategic goals.