Consolidated Statements of Cash Flows (Unaudited) - USD ($)	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016
Cash Flows From Operating Activities:
Net income (loss)	$ (408,258)	$ (345,276)
Adjustments to reconcile net income (loss) to net cash provided (used) by operating activities:
Depreciation and amortization expense	430,050	442,100
Amortization of debt discount	46,828	0
Hillgrove advance earned credit	0	(76,579)
Accretion of asset retirement obligation	2,895	2,727
Common stock payable for directors fees	87,500	75,000
Foreign exchange loss	51,642	0
Other, net	(677)	0
Change in:
Accounts receivable, net	10,835	(249,178)
Inventories	49,196	188,536
Other current assets	(7,647)	(30,604)
Other assets	(83,437)	(15,286)
Accounts payable	67,164	100,638
Accrued payroll, taxes and interest	(40,362)	67,224
Other accrued liabilities	31,691	74,128
Income tax payable	0	12,000
Payables to related parties	2,234	11,553
Net cash provided (used) by operating activities	239,654	256,983
Cash Flows From Investing Activities:
Purchase of properties, plants and equipment	(151,244)	(361,003)
Net cash used by investing activities	(151,244)	(361,003)
Cash Flows From Financing Activities:
Change in checks issued and payable	(12,776)	0
Net proceeds from factor	20,471	94,182
Proceeds from note payable to bank	24,827	26,506
Principal paid notes payable to bank	0	(30,673)
Principal payments on long-term debt	(106,439)	(36,596)
Net cash provided (used) by financing activities	(73,917)	53,419
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	14,493	(50,601)
Cash and cash equivalents at beginning of period	10,057	133,543
Cash and cash equivalents at end of period	24,550	82,942
Noncash investing and financing activities:
Common stock payable issued to directors	$ 168,750	$ 137,500