Kaabọ si Jiangsu Huaian Junbao Hydraulic Machines Co., Ltd. A jẹ amọja ni ṣiṣe iṣelọpọ iṣakoso ṣiṣakoso itọsọna ṣiṣakoso itọsọna, ẹkun idari hydraulic Iṣakoso, ọpọlọpọ awọn fifẹ spool iṣakoso, ẹkun eleto ọpọlọpọ-ibudo ati bẹbẹ lọ A le pese P40 Series, P80 Series, RD5200 Series, SD WAVOIL Series, DCV Series, ZD Series , Ẹya CDB ati bẹbẹ lọ lati 30L / min si 400L / min, Ipa titẹ lati 16Mpa si 50MPa ati titẹ omi ti o tobi pupọ-titẹ giga, awọn ọja ti wa ni lilo pupọ si ogbin, ikole, epo, ẹja, iwakusa ati awọn ile-iṣẹ miiran.