LUOYANG CAME ENERGY TECH CO., LTD

PPR welding machine

Chitoliro cha PPR VS Chitoliro cha Zitsulo:5 Ubwino Wachikulu
Padziko lonse lapansi pakukweza kwa madzi omanga ndi kukonzanso dongosolo la drainage, PPR (mwachisawawa copolymer polypropylene) mapaipi ndi zovekera akulowa m'malo mwa mipope yachitsulo yachikhalidwe ndi kuchuluka kwa msika wapachaka kwa 17.3%.…




















































































