潍坊联兴新材料科技股份有限公司

公司2007年8月3日注册，注册资本11046.54万元，现发展方向是新材料、新能源、新商态（电商）、新产业（一带一路产业）。公司已具备年产60万吨煅烧石油焦、15万吨铝用预焙阳极、10万吨超高压直流导电碳、90万吨余热新能源工业蒸汽、1080万千瓦时余热发电、3.6万吨余热海水淡化的产能规模。公司于2014年4月10日成功在“新三板”挂牌。公司煅烧石油焦产品主要用于出口，供应美国铝业、力拓加铝业、俄罗斯铝业、印度韦丹塔铝业、必和必拓铝业等高铁、大飞机、新能源汽车特种铝产业链国际高端铝业公司。现我公司与美国休斯顿Bee Carbon合作以采购优质石油焦，以供国内市场需求。2016年公司年产值7.39亿人民币，出口创汇7152万美元，纳税2744万人民币，排国内领先地位。
    Weifang Lianxing New Material Technology Co., Ltd was registered on August 3rd, 2007 with the registered capital of 110.4654 million RMB. The company focuses on the production new materials, new energy, new business (electricity business), new industries (“one belt one road” initiative related industries). Its annual output of calcined petroleum coke is 600,000 tons, prebaked anode is 150,000 tons, ultrahigh voltage DC conductive carbon production is 100,000 tons, afterheat new energy produced industry steam is 900,000 tons, afterheat generated power is 10.8 million kilowatts and afterheat desalination productivity is 36,000 tons. The company was successfully listed on the "New Three Board" on April 10th, 2014. The calcined petroleum coke is mainly exported to overseas companies, such Alcoa, Rio Tinto, Rusal, Vedanta Aluminum and BHP Billiton, which are the high-qulaity Aluminum companies internationally specilized in the production chain of high-speed rail, large aircraft, new energy vehicles. Presently, the company is working with the United States Houston Bee Carbon to purchase high-quality petroleum coke to satisfy the domestic demand. In 2016,the company's annual output value reached 739 million RMB, exports revenue achieved 71.52 million US dollars, tax came to 27.44 million RMB, ranked the top position among the similiar industries.