█198465438+February, the enterprise name of Yanzhou County Guan Commune Paper Mill was changed to Yanzhou County Paper Mill.
█ 1986, the enterprise was rated as the national third-class measurement unit.
█ 1992 10, Yanzhou paper mill was renamed as Shandong Yanzhou paper mill.
█ 1992, the enterprise was promoted to the national second-class enterprise.
█1in March, 1994, more than a dozen domestic related enterprises joined forces to form a cross-industry, cross-regional, multi-level and multi-structure Shandong Sun Group Company, with pulp and paper as the leading factor and paper sales, mechanical processing and chemical industry as the auxiliary.
█ 1994, the foundation stone was laid and the new factory was put into use, which opened a new development framework.
█ In April 2000, Shandong Sun Paper Group Co., Ltd. was changed into Shandong Sun Paper Co., Ltd. as a whole, and the shareholding system transformation was completed, paving the way for listing.
█ In 2000, Poplar Company was established, the production base of Populus tomentosa was built, the industrial chain extended upstream, and the exploration of forest-paper integration began.
█ In 2005, the company completed the output of 65.438+0.09 million tons, and the sales income was 5.9 billion yuan, exceeding the 5 billion yuan mark.
In June 2006, Sun White Cardboard Co., Ltd., which cooperated with American International Paper, was officially put into production, and its internationalization strategy was officially launched.
█ In June, 2006, 165438+ 10, it was successfully listed on the Shenzhen Stock Exchange, successfully landed in the capital market, broadened financing channels and enhanced the enterprise's ability to resist risks.
█ In February 2008, 65,438+10,000 tons chemical mechanical pulp project was completed and put into operation, which ended the history that the company could not produce domestic wood pulp and created a precedent for domestic wood pulp.
In June 2008, Sun Paper Laos Co., Ltd. was established and began to implement the internationalization strategy of going global. Established the company's forest pulp base in Laos and became the first private paper-making enterprise.
In August 2008, the annual output of 400,000 tons of liquid packaging paper was put into production, and the products filled the gap in Asia.
█ In 2008, the company's sales revenue exceeded 654.38+000 billion yuan, and the sales revenue was 654.38+002 billion yuan.
█ In 2009, Li Hongxin donated 654.38+0 billion yuan to build Yanzhou New No.1 Middle School to support the development of education in Yanzhou.
█ In 2065438+00, the project of producing 400,000 tons of high loose packed pure paper was started, and the main equipment came from Voith, Germany, which laid the foundation for the company to build the first brand of China cultural paper.
█ 201010 The Shengde International Hotel, which was built by Golden Sun with an investment of 800 million yuan, began trial operation. Shengde Hotel is the first platinum five-star hotel in southwest Shandong.
█ In █20 10/0, the sales revenue reached 22 billion yuan, breaking through the 20 billion mark, becoming the first manufacturing enterprise in Jining to exceed 20 billion yuan.