16th mba ụwa Photovolsaic na-enwe ike na ngosipụta ike
133th Canton Fair
Nke 19 na China Yuhuan Internation Ngwá Ọrụ Ngwá Ọrụ
Ngwongwo nke 6 (NingBE) International Smalllọ ọrụ
Ụlọ ọrụ 22nd China International na-ekpughe Shanghai
Ihe ngosi nke 23rd Janan International Ngwá Ọrụ
Mbupu Automation nke 23rd
20th lunjiao mba ụwa
2019 chongqing intel canchọ Expo na Expo & 2019 chongqing int'lọ ọrụ na ụlọ ọrụ Home Expo
Ngosipụta Ikwu Oie Suzhou
Afọ 19 nke Winjiao International Woods
Hangzhu mba ụwa