Linqu Yulong Paper Co., Ltd. was established in 1995. It is a joint venture between Marriott Paper Group and Yucheng Electronic Equipment Co., Ltd. with registered capital of US$6.8 million. The company has 200,000 tons of papermaking capacity, 720 employees and 200 mu of plant area.

    The company mainly produces and operates five series of more than 20 products. The main products are: high-grade art copperplate paper, special paper for teaching materials, double adhesive paper, one-sided copperplate paper, waterproof copperplate paper, stamp paper, handbag paper, dictionary paper, carbon-free copy base paper, off-type base paper, transfer printing base paper, marker paper, composite base paper, high-grade food packaging paper, white kraft paper, oil-proof paper, salt bag base paper, handbag paper and other products. The company's products sell well in more than 30 provinces, municipalities and autonomous regions throughout the country, and are exported to Southeast Asia, the Middle East, Europe and the United States, Australia and other countries and regions. "Marriott" and "Century Pigeon" trademarks were rated as well-known trademarks in Shandong Province. Copper plate paper and carbon-free copy base paper were rated as famous brand products in Shandong Province.

    The company has ten special paper production lines, one high-grade copperplate paper production line and two copperplate base paper production lines. Among them, the first high-speed and high-grade art copperplate paper production line imported from Switzerland and with international advanced level in China adopts German technology, with French paint preparation system, Finnish electronic control system, American quality control system and Japanese overpressure system. The whole production process realizes automatic control. In recent years, the company has been insisting on investing, changing the way, adjusting the structure, one new project a year, one new leap a year. Three new special paper production lines with the largest width and the highest speed in China have been established. The automatic control has been adopted in the production process, which improves the grade and quality of the products, further improves the competitiveness of the special paper products, and the quality of the special paper produced has reached the international advanced level. For 18 consecutive years, the company has been rated as a provincial "contract-abiding and credit-abiding" enterprise. It is one of the top ten quality enterprises in China's paper industry, one hundred top private enterprises in Weifang, one hundred well-known enterprise groups in Shandong Province and a trusted product unit for consumers throughout the country. Enterprises have passed ISO 9001 International Quality System Certification, QS Certification of Paper Packaging for Food, ISO 14001 Environmental Management System Certification, OHSAS Occupational Health and Safety Management System Certification, China Environmental Mark (Type II) Product Certification, FSC Forest Certification, and passed cleaner production audit.

    Yulong always adheres to the business philosophy of "quality first, reputation first, let customer risk be reduced to zero", and wholeheartedly provides first-class products and services to customers.