Hi, i apply for chinese visa in dubai and also got invitation letter,

Noor, if you want to apply for Chinese business M type, you need to prepare your passport and its copy, the completed application form, a passport-style photo, the invitation letter of a duly authorized unit, business registration certificate of your company, and non-criminal certificate. You need to wait for 4 working days to get the result after submit the application to the embassy of China. A single entry business M type will cost USD30 per person.

Dear Sir,­
Hope this finds you ­well, hereby I Sultan­ Mahmood from Herat ­Afghanistan would lik­e to know about the i­nvitation letter from­ china. I want to get­ the visa for China i­n order to buy some m­achines. Attached is ­the invitation letter­. I would like to kno­w if I can get the vi­sa with this invitati­on letter?
Kindly please guide ­me how to proceed and­ get the China visa b­ecause this is my fir­st time getting the v­isa for China. I talk­ed to the agent and h­e asked me for a big ­amount of money.
Hope to hear from yo­u soon. Thank you ver­y much in advance for­ the support and guid­ance.

Sincerely your,­
Sultan Mahmood ­

My whatsapp 0093786933546