Yiwu nnukwu akara roba ngwaahịa ụlọ ọrụ bụ ọkachamara akara ngwaahịa factory na ihe karịrị afọ 20 ahụmahụ na zhejiang China, Anyị owen elu àgwà oru otu na roba Nwa room.Test ụlọ roba na rotation.seals etinyere na Automotive, ọgba tum tum, Industry, n'ibu engineering.goods mbupụ na Russia, USA, Germany, Iran, Mexico, New Zealand na na .Main ngwaahịa: mmanụ akara, O yiri mgbaaka, agba agba, agba mbọ.
Anyị lekwasịrị anya na nnyocha, n'ichepụta na n'ire nke dị iche iche iche iche nke roba sealings. Anyị nwere ọtụtụ asambodo dịka FDA, ROHS, CE, NSF, ROHS wdg ma na-emejuputa ISO / TS16949 ： 2015
Ulo oru ugbo-aerospace, mbufe, akwa ugbo ala, ngwa eletriki, ngwa ime ụlọ ịwụ, nrụgide hydraulic, akụrụngwa ọkụ, akụrụngwa akụrụngwa, ọgwụgwọ na ahụike ọha na eze, isiokwu maka iji ụbọchị.
