Comply with local law and council requirement. The department of labour in more and more countries has issued relevant law to reduce the unacceptably high level of fatal and serious harm injuries associated with unsafe use of machinery.

Standardized production process. machine parts, function and process may call injury during production. Machine guarding standardizes production process and reduces the likelihood that an accident will occur because of mechanical failure, human error, electrical failure or poor design. Moreover, less accident occur, higher production efficiency.

Personnel safety protection. Workers or operators are dangerous when operating the working machine. Amputations, lacerations, crushing injuries and abrasions can be severe or even fatal if there is without machine guards. Machine guarding can not only protect people far from dangerous areas but also avoid potential injuries caused by chips or sparks.