CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($)	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016
REVENUES, NET
Products	$ 8,267,174	$ 5,961,098
Services	240,999	80,163
Total revenues, net	8,508,173	6,041,261
COST OF REVENUES
Cost of products	7,378,113	5,827,978
Cost of services	213,546	64,514
Total cost of revenues	7,591,659	5,892,492
GROSS PROFIT	916,514	148,769
OPERATING EXPENSES
Sales and marketing	63,451	35,820
General and administrative	2,048,134	1,592,999
Total operating expenses	2,111,585	1,628,819
LOSS FROM OPERATIONS	(1,195,071)	(1,480,050)
Other (expense) income:
Other (expense) income	(26,863)	2,893
Interest income	8	14,246
Interest expense	(353,745)	(354,422)
Total other expense	(380,600)	(337,283)
LOSS BEFORE INCOME TAXES	(1,575,671)	(1,817,333)
Income tax expense	(2,744)	(246)
NET LOSS	(1,578,415)	(1,817,579)
Less: net loss attributable to non-controlling interest	(8,598)	0
NET LOSS ATTRIBUTABLE TO NF ENERGY SAVING CORPORATION	$ (1,569,817)	$ (1,817,579)
Net loss per share:
- Basic	$ (0.22)	$ (0.28)
- Diluted	$ (0.22)	$ (0.28)
Weighted average common shares outstanding:
- Basic	7,073,289	6,575,857
- Diluted	7,073,289	6,575,857