(VOVworld)- A delegation of US officials and businesses headed by Sherman Katz, a Senior Advisor of the Centre for the Study of the Presidency and Congress paid a working visit to northern Vinh Phuc province yesterday/ on Thursday to study the investment environment in the province. Local leaders introduced the guests to  socio-economic situation, strengths and development orientations and pledged to create favourable conditions for US businesses to invest in hi-tech industry and car manufacturing. Sherman Katz spoke highly of orientation, master plan as well as potentials for development of Vinh Phuc province. He urges provincial authorities to provide businesses with competitiveness indexes and labor market of Vinh Phuc province.