Imboni ye-valve yezimboni yomhlaba wonke, isibikezelo sango-2025
Dublin, Agasti 6, 2020 (Izindaba Zomhlaba)-"Imakethe yama-valve yezimboni yomhlaba wonke, ngohlobo lwe-valve (i-valve yebhola, i-valve yebhola, i-butterfly valve, i-RSV gate valve nokunye), ngohlobo lwezinto ezibonakalayo (insimbi, isisekelo se-alloy, i-cast iron and Abanye), Ngokusebenzisa, ngomkhiqizo, ngesifunda, ...
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