After we get email from your team, we have already informed supervisor come to site as soon as possible. However, because of we don't pay enough payment to our supplier. Although we coordinate with them to arrange supervisor come to site positively, they still insist to send the supervisor after we pay funds to them. And also there is no any feedback from them until now. At present, the oil purification equipment is available on site, we recommend your team could connect the piping and power first. Thank you.