Contractors in petrochemistry.
Palabras clave
petrochemical,
contractor,
refinery,
business,
technology,
architect,
engineer,
engineering,
factory,
manufacturing,
oil,
safety,
technician,
chemical,
industrial,
industry,
equipment,
contractor,
control,
fuel,
gas,
helmet,
inspector,
job,
maintenance,
manager,
man,
occupation,
professional,
steel,
working,
people,
person,
site,
work,
man,
construction,
outdoors,
architecture,
plant,
blueprint,
chemistry,
contract,
deal,
discussing,
discussion,
electricity,
employee,
examining