Chemicals are substances that have a distinct molecular composition and are typically produced through various chemical processes. Chemicals can be grouped based on their molecular composition and structural characteristics. The Middle East is home to large-scale petrochemical complexes that produce a wide range of petrochemicals, including ethylene, propylene, polyethylene, polypropylene, methanol, ammonia, and more. The chemical industry refers to the sector of the economy that is involved in the production, manufacturing, and distribution of chemicals and chemical products. Greece has long been an important trading hub in Europe due to its strategic location at the crossroads of Europe, Asia, and the Middle East. Its economy is largely based on services, but trade, especially imports and exports, also plays a critical role. Over the past few decades, Greece has increasingly participated in international trade, bolstered by its membership in the European Union, which has enhanced its trade relations with other European countries and beyond. However, the country's economic landscape has also been shaped by financial crises, which have influenced its trade policies and external relations, especially with non-EU countries like those in the Middle East and West Asia.
