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Note 15 - Major Customers and Accounts Receivables

3 Months Ended

Mar. 31, 2019

Notes to Financial Statements

Concentration Risk Disclosure [Text Block]

15.	MAJOR CUSTOMERS AND ACCOUNTS RECEIVABLES

For the

three

months ended

March 31, 2019

and

2018,

two

customers accounted for

56%

of revenues and

two

customers accounted for

48%

of revenues, respectively.

One

customer accounted for

74%

of current accounts receivable as of

March 31, 2019.

At

December 31, 2018,

one

customer accounted for

70%

of current accounts receivable.

One

customer accounted for

100%

of non-current accounts receivable as of

March 31, 2019

and

December 31, 2018

which has been

100%

reserved for.