Cangzhou Shuangyou Auto Parts Co., LTD. : Technical Features of Oil Filter (II)● Overflow valve: available only in premium oil filters. When the external temperature drops to a ce....

2020-06-17View+

Cangzhou Shuangyou Auto Parts Co., LTD. : Technical Features of Oil Filter (I)● Filter paper: the oil filter on the filter paper is higher than the air filter, mainly because the....

2020-06-17View+

Cangzhou Shuangyou Auto Parts Co., LTD. : Brief introduction of oil filterIn the process of engine work, metal dust, dust, oxidized carbon and colloidal sediment, water and o....

2020-06-17View+