I have some complains about the delivery of the goods froms supplier managed by Aliexpress (the orders has been submitted to Aliexpress). I tried by all means to complain about this and it is impossible to contact Aliexpress: The emails I found in Internet ([protected]@aliexpress.com, [protected]@cainiao.com, etc) don't exists I sent a letter to the official address of Aliexpress (969 West Wen Yi Road, Yu Hang District, Hangzhou 311121, China) didn't accept the letter The chat available in the Aliexpress portal it is an automatic answer system. It cannot dela with the type of problems I have (googs local delivery) After that, I can imagine tha Aliexpress is a phontam company that does not exists.