What kind of company is Beijing Yongte 365 Commercial Co., Ltd.?

This is definitely a company cheating. A few days ago, I bought an iphone5 on the CCB website and registered for home delivery. As a result, EMS and express delivery are irresponsible. I opened the inspection and found that there was no receipt. I called the after-sales service, but I couldn't get through. Finally, I called CCB to complain, and then someone handled it and said that the invoice was sent to me. I swear (I never received it). My friend and I bought one each and didn't receive either. I wanted to take the invoice to solve some after-sales problems of mobile phones, but I could do nothing. I sent an electronic invoice, but I don't know if it's true or false. Cheating a company, cheating, absolutely speechless, I hope everyone will take a warning.