Fix grammaticality of the sentence: It is due to introducing the fellow company's practice to improve our companies which is summerized below which is admirable to me: language training courses are supplied to the staffs who contacting around foreign customers a card to put in a computerized systems machine to mark the staff clock throughout behind time languages trainings course being urgent to supplying and operated by our personnel department in order to adapt the expanding business with foreign countries.
It is due to introduce the fellow company's practice to improve our company which is summerized below which are admirable to me: language training courses are supplied to the staff who contact foreign customers a card to put in a computerized system machine to make the staff clock in on time Language training courses are urgent to supply and operated by our personnel department in order to adapt the expanding business with foreign countries.