home / PRODUCTS / S.T.E.A.M-SCIENCE / 76.受热一定会膨胀吗？

ITEM.: 76.受热一定会膨胀吗？ 
DESCRIPTION:
SERIES:
PACKAGE:
QTY/CTN: pcs
CARTON SIZE LWH: cm
G.W/N.W: kg， kg
CBM:
MATERIALS:
VISIT: 934

     COPYRIGHT © 2019 Guangdong Feilun Technology Industrial Co., Ltd