We purchased a large quantity of computer scraps from a company in the south for the first time. We sent a colleague there and made the deposit. That company has a big warehouse and a decent website. but the problem is they usually don't answer phones. they just reply with emails. Upon request, we wired the rest of the money to the company. They promised to ship the scraps we bought last week but they didn't. The CEO said he was too busy and due to preparation he would ship this Thursday. We wanted to confirm the ship date but got no response. Then we started to call them, many times. Someone finally picked up the phone two days ago and said it's confirmed that they will ship today but we have gotten no news till now. We have an invoice and all the email records. What should we do? send people there again? it doesn't seem like a scam company. But it really makes people feel bad when things like this happen.