Precast Concrete Holder Magnet rau Grouting Tube
Rau kev kho cov kav dej lossis cov kav dej ntawm cov kab ke, cov hlua khi, cov nqaj tshwj xeeb, TT-slabs thiab phab ntsa.
Cov roj hmab kev ua haujlwm siab muaj lub zog elastic txaus los tuav cov yeeb nkab lossis cov raj xa dej kom nruj rau cov ntsia hlau kom cov roj hmab nthuav dav.
Qhov loj me tshwj xeeb muaj nyob ntawm kev thov!
Sau koj cov lus ntawm no thiab xa tuaj rau peb