I think the absence of any activity at Greenlight over the last four visits is proof no production is going on there.
The plant must run 24/7 to be viable. It probably should have power turned on.
Without production: ZENG has no income, many bills and payments. Not the best investment prospect on the boardwalk.
Volume is pathetic. Interest is gone after four month's of Company silence. A few still hope for a bump if a PR appears. It will be a race if we ever hear from the Company again.