埃克森美孚公司是全球最大的上市石油和石化企業之一，在全球各地擁有多個煉油廠和化工廠，具有深遠的國際影響力。二季度，埃克森美孚（EM）全球供應商資格認證專家組到杭氧現場進行空分設備供應商資格審查和評估，范圍覆蓋空分設備生產相關部門、專業廠以及各配套子公司。EM專家組針對質量管理、板翅式換熱器、空分流程和精餾系統、機械設備四大方面進行了詳盡地審查，認為杭氧團隊非常專業，經驗豐富，透明度高，且樂于公開討論，車間管理非常好。EM專家組相信杭氧有能力為其提供特大型空分設備，同時對杭氧團隊的高度配合表示感謝。經過為期三個月的嚴格考察，杭氧進一步改進和完善了國際管理體系，正式成為埃克森美孚（EM）全球合格供應商，對開拓海外市場起到積極的推動作用。

ExxonMobil is one of the world's largest listed oil and petrochemical companies, with multiple refineries and chemical plants around the world and far-reaching international influence. In the second quarter, ExxonMobil (EM) Global Supplier Qualification Certification Expert Group went to Hangyang to conduct on-site qualification review and evaluation of air separation unit (ASU) suppliers, covering ASU production-related departments, professional factories and supporting subsidiaries. The EM expert team conducted a thorough review in four key areas: quality management, plate-fin heat exchangers, air separation processes and distillation systems, and mechanical equipment. They found the team of Hangyang is highly professional,experienced, transparent, and open to discussions, with excellent workshop management. The EM expert team believes that Hangyang is capable of providing extra-large ASU and expressed appreciation for the Hangyang's high level of cooperation. After three months of rigorous inspection, Hangyang further improved and refined our international management system and officially became an ExxonMobil (EM) global qualified supplier, which played a positive role in opening up overseas markets.

杭氧曾為埃克森美孚公司供應美國GCGV180萬噸/年乙烯裝置、惠州160萬噸/年乙烯裝置，分別配套全球規模最大的乙烯裂解模塊化建造項目、美國在華獨立投資的首個重大石化項目。歷次合作中，杭氧在產品研發、質量管控、生產進度等方面均充分滿足標準規范及客戶要求，于2023年獲得美孚公司石化裝備“優秀供應商”褒獎。

Hangyang has supplied ExxonMobil with the GCGV 1.8 million tons/year ethylene plant in the United States and the Huizhou 1.6 million tons/year ethylene plant, which are respectively supporting the world's largest modular ethylene cracking construction project and the first major petrochemical project independently invested by the United States in China. In previous cooperations, Hangyang has fully met the standards and customer requirements in terms of product research and development, quality control, and production progress, and was awarded the "Excellent Supplier" for petrochemical equipment by Mobil in 2023.