XML 35 R21.htm IDEA: XBRL DOCUMENT
v3.19.1

15. CUSTOMER CONCENTRATION | 12 Months Ended
--- | ---
Dec. 31, 2018
Risks and Uncertainties [Abstract] |
15. CUSTOMER CONCENTRATION | The Company sells a substantial portion of its products to a limited number of customers. During the year ended December 31, 2018, the Company sold 90% of its products to its top five customers, respectively. At December 31, 2018, amount due from these customers were $0. During the year ended December 31, 2017, the Company sold 36.7% of its products to its top five customers. At December 31, 2017, amount due from these customers were $22,804,914.

X
- Definition The entire disclosure for any concentrations existing at the date of the financial statements that make an entity vulnerable to a reasonably possible, near-term, severe impact. This disclosure informs financial statement users about the general nature of the risk associated with the concentration, and may indicate the percentage of concentration risk as of the balance sheet date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -URI http://asc.fasb.org/topic&trid=2134479 + Details
Name: | us-gaap_ConcentrationRiskDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_RisksAndUncertaintiesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration