Consolidated Statements of Cash Flows (Unaudited) - USD ($)	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Cash Flows From Operating Activities:
Net income (loss)	$ (707,460)	$ (474,440)
Adjustments to reconcile net income (loss) to net cash provided (used) by operating activities:
Depreciation and amortization	223,273	277,562
Amortization of debt discount	18,037	21,120
Accretion of asset retirement obligation	1,537	1,537
Common stock issued for services	136,000	0
Common stock payable for directors fees	31,250	43,750
Foreign exchange (gain) loss	0	50,000
Other, net	(598)	(444)
Change in:
Accounts receivable	103,205	(49,967)
Inventories	(132,387)	273,615
Other current assets	0	4,697
IVA receivable and other assets	(34,018)	(45,609)
Accounts payable	119,082	16,202
Accrued payroll, taxes and interest	103,426	10,015
Other accrued liabilities	24,099	27,271
Deferred revenue	0	116
Payables to related party	28,964	8,236
Net cash provided (used) by operating activities	(85,590)	163,661
Cash Flows From Investing Activities:
Payment received on note receivable - sale of land	400,000	0
Purchase of properties, plants and equipment	(312,568)	(94,805)
Net cash provided (used) by investing activities	87,432	(94,805)
Cash Flows From Financing Activities:
Change in checks issued and payable	(845)	(17,203)
Net borrowing from factor	(11,084)	1,870
Advance from related party	125,200	75,000
Principal paid on notes payable to bank	(70,792)	(95,448)
Principal payments of net debt	(57,467)	(48,681)
Net cash provided (used) by financing activities	(14,988)	(84,462)
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS AND RESTRICTED CASH	(13,146)	(15,606)
Cash and cash equivalents and restricted cash at beginning of period	113,897	91,332
Cash and cash equivalents and restricted cash at end of period	$ 100,751	$ 75,726