Hey,

Not sure of the limits, long as you can pay the Customs Duty charges.

All goods imported into Qatar are subject to customs duties, based on a percentage value of goods (typically 5%), or a per unit basis. The value of goods is calculated according to the Regulations under the Customs and Ports Law.

Source-https://portal.www.gov.qa/wps/portal/topics/Business+and+Finance/customs....