Purifying every drop of waste oil turns waste into treasure
In 2017, Qingdao Haina Energy Environmental Protection Technology Development Co., Ltd. was recognized by the China Environmental Protection Machinery Industry Association as a major environmental protection technology and equipment supporting unit encouraged by the state.
The secondary benefits brought by electro adsorption technology are positive, re…
Purification and filtration of steel hydraulic oil and gear oil，Electroadsorptio…
Deeply adsorb organic acids and alkaline nitrogen.
KV40介于32~460cStMineral based lubricating oil.