Huaa`an Ed Hydraulic Co., Ltd. i whakapumautia i te tau 2011.Ko te umanga-a-rakau he mea nui ki te whakaputa o nga papu gear, Hydralic paura waeine, uara hydraulic, nga huringa hinu me nga punaha wai.
Tauākī Tūmataitinga: He mea tino nui to maatauranga ki a matou. He kupu nui to maatau kamupene kia kaua e whakaatu i o korero whaiaro ki tetahi atu whakaaetanga.