I would like to report and warn anyone thinking of doing business with Tradekey. Last month after a lot of pressure from a Tradekey account manager, my company, of import and export, agreed to a 6 months premium package. In exchange, Tradekey would put my company in contact with premium suppliers for the acquisition of a commodity, recycling waste paper. After a few unsuccessful weeks, the account manager informed me that he had a supplier, in the United States, ready to supply the requested product, but for this to happen we would have to advance 2000$ USD to ensure the reservation of the order and that this amount would be deducted from the global value after closing the contract with the supplier. Much pressure was made and after many contacts by mail and whattapp, we agreed to advance that amount to make the order. After several days and much exchange of messages we discovered that there was no supplier and tradekey simply refused to return the money. When I sent an e-mail informing that the process would be handed over to our lawyers, all our contacts at Tradekey, account manager, customer support, sourcing manager, disappeared. Tradekey is a fraud, with accounts in China that no one can get to and a bank account in the US in the name of another electronics company. The name of the company in the US is DIGI DEVICES LLC. Be very careful this company is a total fraud.