Technologies

LAND ECO have been granted patents for many products,
which include 10 invent patents and 15 utility model patents.

GOS serious oil water separators (China Patent ZL200510034499.9)

KGOL/KGL automatic self-cleaning filters systems (China Patent ZL200510101129.2)

Oil water permanent magnet separation method and device (China Patent ZL 200710076974.8)

Oil water magnet separation method and device and device (China Patent ZL 200710076973.3)

Full-automatic oily-water filtering separator and separation system (China Patent ZL 200810216081.3)

Electrocatalytic oxidation treatment for cutting fluid wastewater (China Patent ZL 201010141337.6)

Buoyancy tank type oil collecting device (China Patent ZL 201010103197.3)

Photocatalytic oxidation treatment for cutting fluid wastewater (China Patent ZL 201010141324.9)

Method and device of magnetic catalysis for cutting fluid wastewater (China Patent ZL 201010518483.6)

Hollow-outer-rotor pneumatic motor (China Patent ZL 201210503162.8)