Summary of Significant Accounting Policies (Tables)

6 Months Ended

Jun. 30, 2019

Summary of Significant Accounting Policies (Tables)

Accounts receivable balance and allowance for doubtful accounts

	June 30, 2019			December 31, 2018
Accounts receivable	$	60,548		$	673
Allowance for doubtful accounts		(11,134	)		-
Accounts receivable, net	$	49,414		$	673

Movement of allowance for doubtful accounts

	Six months ended June 30, 2019		Year ended December 31, 2018
Beginning balance	$	-	$	43,276
Provision for doubtful accounts		11,134		46,836
Less: write-offs		-		(90,112	)
Ending balance	$	11,134	$	-

Property and Equipment useful lives

Machinery	10 years
Computer and software	3 to 5 years
Furniture and fixtures	5 to 10 years
Vehicles	5 to 7 years
Leasehold improvements	over the lesser of the remaining lease term or the expected life of the improvement

Schedule of basis net (loss) income per share

The following table presents basis net (loss) income per share for the periods indicated:

	Three months ended June 30, 2019		Three months ended June 30, 2018			Six months ended June 30, 2019		Six months ended June 30, 2018
Basic earnings per share calculation:
Net income (loss)		777,255		(325,810	)		555,131		(1,365,574	)
Weighted average of common stock outstanding		177,251,571		171,610,812			176,158,993		170,631,039
Basic net (loss) income per share		0.00		(0.00	)		0.00		(0.01	)

The following table presents basis net (loss) income per share for the periods indicated:

	Three months ended June 30, 2019		Three months ended June 30, 2018			Six months ended June 30, 2019		Six months ended June 30, 2018
Basic earnings per share calculation:
Net income (loss)		777,255		(325,810	)		555,131		(1,365,574	)
Weighted average of common stock outstanding		178,291,586		171,610,812			177,451,005		170,631,039
Basic net (loss) income per share		0.00		(0.00	)		0.00		(0.01	)