"Is there any way to find out if we've actually begun to install our 1st system or has that been put on hold while we work the US companies."

I've been trying to dig up some information about ACT's activities in China, but to no avail. As a matter of fact, last month, I emailed ACT to enquire about the situation in China. No word yet...seems as if ACT wishes to remain "mum" about the subject. No worries...I think we'll receive a China update sometime during the summer, imo. Right now, I think ACT is firmly focused on US sales and ensuring that there are no hiccups on the execution side (i.e., installations, maintenance, service provisions, etc.)