From
May 11, 2024
until May 13, 2024
At Beijing - Kituo Kipya cha Maonyesho cha Kimataifa cha China, Beijing, Uchina
北京市門頭溝區
Jamii: Huduma za Biashara, Viwanda Engineering, Bidhaa za Viwanda
Tags: pampu, Kaya, Maji, Mifereji ya maji, Ukuta, Nishati ya jua, Boilers, Inapokanzwa, Utakaso, Joto, Usafi, branding, Maji, Safi Nishati, Kiyoyozi, Mabomba