Holo Bolt
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China Factory Supplier Chinese Manufacturer Wholesaler Hollo-Bolts ICC-ES adavomereza mabawuti okulitsa - bawuti yokulira ya Structural Hollow Sections (SHS/HSS)
Hollo-Bolt ndi chomangira chomwe chimagwiritsidwa ntchito kulumikiza zitsulo ndi zigawo zopanda kanthu, monga masikweya, makona anayi, kapena zigawo zozungulira (HSS). Atha kugwiritsidwanso ntchito ngati zitsulo zokhazikika pomwe mwayi umapezeka kuchokera mbali imodzi.
