学生精品国产自在现线拍


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No.51, South Gongye Road, Jinan City, Shandong Province, China

????? ???????: 250101

????????: +86-531-83122094

??????: +86-531-83122009

?????? ??????????: Jn_yongxin@126.com

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Yang Yongxin

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??????? KKJ-315 KKJ-500
??? ??????? ????? 320mm 400mm
???? ????? 100 ?? 220 ??
????? ??????? 16MPa 22MPa
????????? TAKT 15S 18S
??????? <85db <85db
?????????
学生精品国产自在现线拍