mun wuce binciken Ostiraliya New Zealand Standard Fabricated Structural Steelworks Welding Procedure Siffar Takaddar Tsarin Binciken WPS PQR lafiya da mai riƙe takaddun shaida.
Lokacin aikawa: Yuli-23-2021
mun wuce binciken Ostiraliya New Zealand Standard Fabricated Structural Steelworks Welding Procedure Siffar Takaddar Tsarin Binciken WPS PQR lafiya da mai riƙe takaddun shaida.
Tuntube mu a yau don shawarwarin ƙira.