I can translate from English to Arabic or vice versa. I can translate more than 3000 words per day. I can check Arabic or English grammar. I translated novels and scientific articles. I will leave a sample of my work which you can judge it.
https://docs.google.com/document/d/1PXVT-pfQ3dzgk4AOEf5mfZN7U6GmAp-ON4Mj3MTireg/edit?usp=drivesdk
If you are interested send me details to deal.