Oil onion is the perfect company of an App. manufacturers direct sales, no middleman earn price difference, the rest of the money are let the customer. In short, it is shopping, like Taobao also have, but are not officially certified, can not guarantee the quality and authenticity.

It is recommended to choose a large platform to buy the required items with quality assurance.

If you are cheated and infringed upon you can file a lawsuit directly with the court.