Yuyao Ruihua Hardware Factory dị ka ọkachamara na-emepụta hydraulics na- emepụta ihe na ndị na-ebubata ya na China, hydraulic niile na-adọba ụgbọala agafewo ụkpụrụ asambodo ụlọ ọrụ mba ụwa, na ị nwere ike ijide n'aka na ị ga-adị mma. Ọ bụrụ na ịchọtaghị hydraulic Intent parker nke gị na ndepụta ngwaahịa anyị, ị nwekwara ike ịkpọtụrụ anyị, anyị nwere ike ịnye ọrụ ahaziri iche.