Yuan Chang Tsay Industry Co. Ltd., a professional waste water treatment manufacturer, was established in 1981 in Taichung, Taiwan. Since its inception, the company has consistently adhered to a business philosophy of "Quality First, Pursuing Perfection, and Sustainable Management."

With over 30 years of professional manufacturing experience, we have embraced the latest design and technology to provide the best sewage treatment and waste recycling equipment. Our comprehensive distribution network worldwide ensures fast and reliable services.

Yuan Chang Company is an ISO 9001:2015 & CE Certified manufacturer. We have sold more than 5,000+ units of machines globally. Our well-educated and trained teams, including R&D team, ensure the high quality of products. As manufacturers with our own factory, we offer high flexibility for changes and customization of machines. According to past purchasing statistics, more than 80% of customers required some level of customization, a testament to our high reputation and positive feedback from customers.

If you are interested, please send us an inquiry. We look forward to the opportunity to collaborate with you.

Waste Water Equipment One-Stop Service

We have various products lines, as waste water treatment procedure is to remove large stuff to small particles. Products series including filtration (Automatic Bar screens, Solid/Liquid Separating Machines), concentration (Air Flotation Tank, Slurry Thickening Equipment), de-watering ( Belt Press, Filter Press, Screw Press, Multi-ring de-watering equipment), drying (Low Temperature de-humidification equipment, etc.

The above machines could be bought from Yuan Chang One-Stop Service to reduce extra cost from inquiries from different companies, and complicated back and forth administrative operations between different factories.

Please view below picture for procedures of waste water treatment, and machines taken advantage of in each step.