The Pomeranian Special Economic Zone (PSEZ) has signed an agreement with Chen Honghui, the deputy mayor of the city of Zhuhai in Guangdong province, China, to develop a partnership between the ports of Gdańsk and Gdynia and the Chinese port of Gaolan. “We are opening two gates,” Teresa Kamińska, the president of the management board at PSEZ, told Puls Biznesu.