Economy in dongying eva sole

Eva sole Tpr soles Tengda
A large part of the city's economy revolves around petroleum and the nearby Shengli Oil Field.
Industries include: petroleum, petrochemistry, saline chemistry, papermaking, machinery, electronics, construction, building materials, foodstuff processing, pneumatic tires and rubber, textile and light industries.
Dongying is one of the world's leading producers of rubber tires. It has more tire factories than any other city in the world.[citation needed]
Recently, Dogying's economy has grown significantly, reflecting the high development of china's economy.[citation needed] The city's growing manufacturing sector and its proximity to oil reserves have led to increased company investments. An example is DuPont - in 2005, Dupont invested 5 billion yuan to build a TiO2 factory in the area. After this project's completion, it will become the largest investment outside of the US for Dupont.