Aloha kākou ʻo Jiangsu Huaian Junbao Hydraulic Machine Co., Ltd. Mākaha mākou i ka hana ʻana i ka mana valal control control, valal control hydraulic valve, maha control spool valve, pressure pressure multi-port valve a etc. Hiki iā mākou ke hāʻawi i ka P40 Series, P80 Series, RD5200 Series, SD WAVOIL Series, DCV Series, ZD Series , CDB Series a pēlā aku mai 30L / min a i ka 400L / min, Ka hana hoʻoweliweli mai 16Mpa a 50MPa a me nā ʻano nui ʻē aʻe he nui ke kahe nui, ua pākuʻi ʻia nā huahana i ka mahiʻai, kūkulu, petroleum, lawaiʻa, mining a me nā ʻoihana ʻē aʻe.