The main process pumps, hanging cylinder filter, environmental protection air pump, LED lamp, aquarium accessories, heating rods, atomizer series of products.
主营工艺水泵、挂缸过滤器、环保气泵、LED灯、水族配件、加热棒、雾化器等系列产品。
2
The utility model discloses a hanging immersion-type high-viscosity oil pump which belongs to oil exploration equipment in petroleum mechanical exploration field.
本实用新型公开了一种悬挂浸入式抽稠油泵，属于石油行业机械开采采油设备。
3
In addition, upper extreme of the pump body is permanently provided with a hanging ring device; bottoms of the pump end shell cover and of the back cover are provided with adsorption devices.