1, Trenton electroosmosis is a Norwegian brand, and the R&D center was established in 1987, with rich cases and mature technology. Tiansen Electroosmosis was established in 202 1, and there are not enough cases to support it.
2. Trenton Electroosmosis is the inventor of electroosmosis and the holder of many international patents, enjoying a high reputation. Tiansen Electroosmosis was established for a short time, and 202 1 was established as a sub-brand of Iput, with low public awareness.