Qhov sib tshooj ntawm nplooj thiab lub qhov rooj ntawm lub qhov rooj hluav taws steel yuav tsum tsis pub tsawg tshaj 10 hli, thiab qhov sib txawv ntawm ob sab ntawm nplooj thiab lub qhov rooj yuav tsum tsis txhob ntau tshaj 4 hli. Tom qab lub qhov rooj hluav taws raug ntsia thiab kaw, qhov sib txawv yuav tsum tsis txhob loj dhau, txwv tsis pub qhov kev ua haujlwm airtight ntawm lub qhov rooj hluav taws yuav nyuaj rau lav, thiab nws yuav nyuaj rau kev cuam tshuam nws txoj haujlwm ntawm kev tiv thaiv kev sib kis ntawm hluav taws thiab cov pa taws hauv hluav taws. tej yam kev mob.

q mark hluav taws qhov rooj manufacturers,hluav taws kub resistant qhov rooj manufacturers hauv Mumbai,838 hluav taws qhov rooj 6 vaj huam sib luag,hlau ruaj ntseg qhov rooj,toolstation hluav taws qhov rooj hinges,

hluav taws kub resistant qhov rooj chaw tsim tshuaj paus, hluav taws kub resistant qhov rooj rau tsev, hluav taws kub resistant qhov rooj,q mark hluav taws qhov rooj manufacturers,hluav taws kub resistant qhov rooj qauv, hluav taws kub resistant qhov rooj,toolstation hluav taws qhov rooj hinges,hluav taws kub resistant qhov rooj xauv,838 hluav taws qhov rooj 6 vaj huam sib luag,

hluav taws kub resistant, qhov rooj xim,q mark hluav taws qhov rooj manufacturers,hluav taws kub resistant qhov rooj Malaysia, hlau qhov rooj