HCG BUSINESS
Founded in 2012, HCG is comprehensive industrial company whose services include oil storage tank installation, piping systems and equipment installation, petroleum and gas pipeline work, pipeline construction and installation works, civil works, anti-corrosion and thermal insulation installation, municipal works, steel structure works, power transmission works, electrical instrument installation, communication equipment installation, construction machinery and vehicle rental, international trade (import and export), and technical consulting services for related business.