Longcheng Polymer Decoration Materials Co., Ltd. was first established in 2004. After more than ten years of development and growth, in 2014, it moved to the Shenyang Economic and Technological Development Zone where the talents gather and the scenery is beautiful. The company is a large-scale decoration material enterprise integrating R&D, production, sales, foreign trade, and logistics. It covers an area of 26,903 square meters and a total construction area of 20,958 square meters. Spirit, to bring green home improvement to the people, create value for customers, and seek development for the enterprise as the purpose of operating the enterprise. The company has been imitated by the same industry for more than ten years, but has never been surpassed. It has 30 domestic leading production lines, and has trained more than 100 top technical talents in the industry. The research and development team has applied for a number of national patents, and there is a core competition....