Hangzhou Shunhao Metalwork Co., Ltd.
i15,i20—Signify the transmission ratio of movement's shaft gear which is xx.
L—Signify the length of needle pivot (which means shaft gear).
e—Signify the length of needle pivot over the splint
φ79 pressed back entry
φ50 pressed thermometer gauge (430ring,white zinc case)
tel: +86 - 571 - 85224000
fax: +86 - 571 - 88730677
add: NO.8,4th road Changkou dist,Fuyang,hangzhou
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