cover lettre for visa (can you correct my essay plz )

Subject: application for long term student visa

Respected sir/madam,

My name is XXX and I am applying for long term student visa in order to complete my studies (Master of business administration) in management of resources and environment in XXX

I successfully completed my diploma of industrial engineering from XXX in july 2016, I developed my interest in pursuing my studies in Germany a long time ago as German higher education is one of the best in the world, and specially that germay is well known for environmental studies I have been admitted at Technical University XXX in MBA management of resources and environment a program that has both an orientation towards the economy and environmental management. The program is taught entirely in English and spans for 2 years.

After finishing the MBA Study Program , I hope to integrate a large managerial position in a company in an environmental management position in order to help my country develop increasingly the demarche he has undertaken in the field of environmental protection in order to be a global reference.

To sum up, I am ready to take the opportunity that the university is offering and I am also ready to discover the German culture and the international atmosphere that the university is offering, I believe this could be a unique experience that marks one’s life forever

I humbly request you to consider my application and grant me a student visa to pursue my master's degree in Germany.