MeCanMedical dị ka ọkachamara 23 inch LCD Flat Screen Monitor Vision Chart emeputa na soplaya na China, niile 23 Inch LCD Flat Screen Monitor Vision Chart agafewo ụkpụrụ asambodo ụlọ ọrụ mba ụwa, na ị nwere ike ijide n'aka nke ọma.Ọ bụrụ n’ịchọtaghị ebumnuche gị 23 inch LCD Flat Screen Monitor Vision Chart na ndepụta ngwaahịa anyị, ị nwekwara ike ịkpọtụrụ anyị, anyị nwere ike ịnye ọrụ ahaziri iche.