On the afternoon of May 7, 2024, a delegation led by Tan Dilun, the Executive Operating Officer and China General Representative of Oji Holdings Corp. (hereafter referred to as OJI), Japan's largest paper company, visited the headquarters of China Haisum. Zhao Guoang, Vice General Manager of Poly Sinolight, Secretary of the Party Committee and Chairman of China Haisum, warmly welcomed them.

Zhao Guoang welcomed the arrival the delegation led by Tan Dilun. He expressed that China Haisum and OJI are both "pioneers" respectively in their own business fields and have maintained a long-standing and strong cooperative relationship and deep friendship. As an important and high-quality partner of China Haisum, OJI has worked closely with its subsidiary, Jiangsu Oji Paper, to create a model for joint production of pulp and paper, not only in China but also worldwide. He hoped that in the future, OJI and China Haisum would engage in multi-dimensional and in-depth cooperation in areas such as new productive forces, intelligent manufacturing, and "dual carbon", to contribute to the development of the paper industry to higher levels.

Tan Dilun acknowledged China Haisum in its one-stop engineering services capability and advantages in the pulp and paper industry, and also expressed gratitude for its long-term support and assistance to OJI. He stated that as a leading enterprise in pulp and paper engineering services, China Haisum holds a unique advantage in areas such as technological innovation, "dual carbon" business, digital intelligence services, and the establishment of an industry "ecosystem". He expressed his anticipation for enhanced communication and comprehensive, in-depth cooperation around project quality and efficiency improvement, intelligent manufacturing, international business, etc., contributing their efforts to shaping new dynamics and advantages for the development of the paper industry.

The two sides had technical exchanges regarding the future development of the pulp and paper industry, wastewater treatment, specialty paper, and other topics. They also visited China Haisum's brand exhibition hall and the EIM Digital Innovation Center together.

Chen Weibing, General Manager of Jiangsu Oji Paper, and related leaders such as Teraji and Morisaki, Deputy General Managers, Zhang Zhi and Li Shijun, Vice Presidents of China Haisum, as well as the main leaders of Shanghai headquarters and consulting companies, and heads of relevant departments participated in the exchange activities.