Akwai 'yan masana'antu masu tauri akan kayan aiki kamar masana'antar hakar ma'adinai.Velon ya yi aiki tare da masana'antun kayan aikin hakar ma'adinai a duk duniya, don samar da tiyo da tarurrukan tiyo da aka gina don tsayayya da wasu yanayi mafi muni na duniya.Kayayyakin Velon sun keɓance musamman ga buƙatun masana'antun ma'adinai, ƙarfe da ma'adanai, tabbatar da kayan aikin ku. kuma sassan sun hadu kuma sun wuce matsayin masana'antu.
