港联是一家以大宗石油化工产品交易服务为主，集市场信息、行业会务、物流咨询为一体的专业服务型企业。
港联秉承5C理念，即-“Chemicals 化工源泉，联结全球”，“Commitment 使命必达，承诺必现”，“Credit责任诚信，始终如一”，“Challenge 挑战创新，超越自我”，“Creativity 保持激情，创造可能”，作为企业核心价值观，以打造世界一流水平的石化经纪公司作为目标追求。
2011年9月，港联肩负为中国企业在全球石化大宗商品定价领域发声的民族使命，将亚洲对二甲苯市场作为公司起步的发力点，成为中国内地***的对二甲苯国际贸易经纪商。 随后开发苯乙烯、纯苯、甲醇等大宗商品经纪业务，以点及面在化工经纪领域取得了稳健长足的发展，用实力赢得了国内外市场的广泛认可。
港联以积极的姿态推动石化衍生品市场的发展。2014年，获得中国内地首张新加坡交易所化工场外衍生品经纪牌照。次年，第一批获得上海清算所化工掉期经纪执照，并应邀加入上海场外大宗商品衍生品协会。
港联秉持融合、合作、共赢的初心，2013年起主办全球石化产业链暨物流高峰论坛，实现了从单一业态到综合服务的跨越。港联高峰论坛加强了中国石化市场的全球影响力，获得了亚太小”APIC”的行业美誉，也向世界展示了一个负责任的中国企业的气度与胸怀。
2016年港联再度发力，成立上海环舶海运咨询有限公司，涉足化工船务经纪领域，致力于将化工实体贸易与物流运输相结合，为客户提供优质的物流解决方案。
港联继续砥砺前行，筹划建立石化价格指数体系，并探索线上论坛，微信公众号，微信视频号等多维度信息服务渠道，将传统化工行业与互联网+有机结合。与伦敦交易所旗下的全球金融市场数据信息及基础设施提供商Rifinitiv Eikon进行深度的信息合作。
未来，港联将以更加振奋的精神，更加饱满的热情，更加务实的作风去面对新机遇，新挑战，为中国石化行业发展贡献自己的智慧和力量。Chemlinks linking chemical world together。
Chemlinks is deeply connected to chemicals. With a national mission to be the voice of Chinese companies in the global petrochemical commodity pricing field, we conduct brokerage business closely with paraxylene, styrene, benzene, methanol and other commodities. By closely linking market players such as chemical industry producers, traders and end-users through trading, we have won wide recognition from domestic and international markets with our strength. We also participate in trading in the field of fine chemicals and precisely serve our customers.
Chemlinks connects chemicals and information. From 2019, we began to establish a petrochemical price index system and explored multi-dimensional information service channels such as online forum, WeChat public number and WeChat video channel, combining traditional chemical industry with Internet+. We build a deep information cooperation with Rifinitiv Eikon, a global financial market data information and infrastructure provider of the London Stock Exchange.
Chemlinks Information focuses on instant global macroeconomic news, indices of major economies, crude oil futures, and reports on the short, medium and long term operations of relevant global energy and chemical industries.
Chemlinks connects the chemical industry with the world. Chemlinks has hosted the Global Petrochemical Industry Chain and Logistics Conference since 2013, achieving a leap from a single business form to a comprehensive service. Chemlinks conference has strengthened the global influence of China's petrochemical market and gained the industry reputation of being a sub-"APIC", as well as demonstrating to the world the distinguished figure and mind of a responsible Chinese enterprise.