What information is required for the gantry crane?
First and gantry crane manufacturers contact, and then they will be factory manufacturers to install, install and debug,
And then they will accept the report according to you to buy a few to give you a few copies from the time, then look for the administrative department to the District Safety Supervision Bureau for the record, the record can be started to use, and requires a special certificate holders, and field communication
they want to help deal with gantry crane professional qualification certificate, the general manufacturers can charge d'affaires to provide staff photo information can be.