Sawalev's transportation costs for crude oil from the Arabian Gulf to China have increased 5 times as a result of the situation in the Strait of Hormuz, threatening to weaken the competitiveness of the Gulf's oil flow in the Asian market, and increasing pressure on vendors to cut prices. According to information gathered by Anatolia from the company Paltech Xing, which specializes in shipping data, crude oil on board... this content has increase…