▌  No oil change for life, "zero" discharge of waste oil

The GP-3000 ultra fine oil filtration system eliminates the need to manually clean and remove the sludge&paint film produced in the lubricating oil system, which can prevent the wear of metal parts and machine failures, prevent the aging of oil products, and greatly extend the service life of oil products. Normally, oil management and filter element replacement can be carried out without oil change for life, and waste oil is "zero" discharged.