O Oketopa 27, 2020, Weifang Menjie Chemical Co., Ltd. ma Tianjin Iunivesite o Tekonolosi na fausia faʻatasi "Green Chemical Industry and Waste Resource Reuse Industrial Technology Research Institute", lea na faʻauluina aloaia ma faʻatūina i le 11th "Sea Fair" - " Fa'apotopotoina o Taleni - E fiaselau afe o tagata tomai fa'apitoa 'au'aunaga a'a" gaioiga i Binhai Tamaoaiga ma Fa'atekonolosi Sone.