How is the service of Shanghai Guokang Health Management Services Co., Ltd.? Is it reliable?

Let me tell you very clearly that they are a fraudulent company. On the pretext of selling photosensitive materials, they require payment first and then deliver the goods. They require full payment first. Depending on the customer's attitude, they can also compromise to pay Half, or even 30%, they can defraud you for a penny, and then after they receive the money, they will not deliver the goods, and then as soon as they hear your call asking for delivery, they will hang up directly. .

They only answer calls from strangers, and they will hang up immediately when they hear a call asking for delivery! Because the amount of fraud is small, the local police will not grant such cases, and because the money is small, those who are defrauded will not let it go in the end!

So I hope everyone will not be fooled!