
Yichang Hongjin Technology Co., Ltd. is a national high-tech enterprise and double-soft enterprise specializing in centralized lubrication for mechanical equipment and intelligent anti-collision for portal cranes.
DR5-7 Hydraulic directional control valve

24EF-P 2/4-way directional valve

HJFY type intelligent oil distribution tank

HJRHZ electrical control box

HJRHF pump station protection box

ZPU electric lubrication pump

WDB multi-point grease pump

SDR-M double row electric lubrication pump

HB-P electric lubrication pump unit
