Just discovered Dynapex pumps and would like to get feed back as to their quality and longevity.
A company named Efuelpumps sells them and on their website, the models, in which I'm interested, have German words for "pressure", "flow", and "voltage". I called the company and was told that these pumps are of Chinese manufacture.

Please reply, no matter how briefly, as to your experience with this company and product. More replies give more meaningful data.

Thanks,
John