O le faʻapipiʻiina o le faʻamafanafanaina o le vai e sili atu ma sili atu ona iloa e tagata uma, o le tele o galuega faʻapitonuʻu ua amata faasolosolo ona faʻapipiʻi mea faʻamafanafana vai, aisea la e lauiloa ai le faʻamafanafanaina o vai?O mea nei fa'amolemole 505 metal products Co., LTD.-o le matai o mea fa'apipi'i apamemea e fa'alauiloa ai: Healthcare Radian...
I aso nei, faʻatasi ai ma le faʻalauteleina o le maketi o mea faʻapipiʻi palama, o le tele o sitaili mea tau palama maketi e le gata, e pei o paipa paipa, faʻaupuga faʻaigoa o le hydraulic system e faʻafesoʻotaʻi ai le paipa poʻo le paipa faʻapipiʻi i luga o vaega eletise o vaega, thi. ..
O le upu apamemea e faatatau i le apamemea zinc alloy, na amata i le Ming Dynasty, lona faamaumauga i le "Ming Hui Dian" : "Jiajing, mo se faataitaiga, Tongbao tupe ono miliona wen, lua afi apamemea fasefulu fitu afe 272 jin...... .'apamemea O se apamemea apamemea ma le zinc e fai ma fa'aopoopoga autu...
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