If you are in Guangdong, mainland China, and wish to apply for a Guangdong-Hong Kong vehicle license plate, the most direct way is to submit your application through the Guangdong Provincial Public Security Department Traffic Management Bureau, or seek assistance from a reputable car service agency.

If your vehicle is in Hong Kong and you wish to enter mainland China, you can apply for a Hong Kong vehicle entry permit through the relevant service center in Hong Kong.

If you are in Taiwan/overseas, directly applying for a Guangdong-Hong Kong license plate is usually impractical. This is only possible if you have a long-term history of vehicle registration, residence, and residency in mainland China or Hong Kong.