信达证券给予海油工程“买入”评级，Q3公司获中东大单，在手订单创新高

Group 1 - Core viewpoint: Cinda Securities has given a "Buy" rating to CNOOC Engineering (600583.SH) with a latest price of 5.6 yuan, based on several factors [1] - Q3 gross margin decreased on a quarter-on-quarter basis, while net profit margin increased year-on-year [1] - The company secured a significant order in the Middle East in Q3, leading to a record high in hand orders [1]