🇨🇳 Dawukou, China

Dawukou is a city located in the Ningxia Hui Autonomous Region of China. It has a population of approximately 500,000 people. The city is situated on the Yellow River, making it of interest to seafarers and shipowners. While there are no specific details about ports, shipyards, or factories producing ship parts, it can be assumed that the city's proximity to the river would provide opportunities for maritime activities.