Trade Accounts and Bills Receivable, net (Details) - Schedule of analysis of the allowance for doubtful accounts - USD ($)	9 Months Ended
Sep. 30, 2021	Sep. 30, 2020
Schedule of analysis of the allowance for doubtful accounts [Abstract]
Balance at beginning of period	$ 5,266,828	$ 4,650,686
Provision for the period		981,241
Reversal - recoveries by cash	(437,475)	(917,707)
Charged to consolidated statements of operations and comprehensive (loss) income	(437,475)	63,534
Foreign exchange adjustment	65,261	120,420
Balance at end of period	$ 4,894,614	$ 4,834,640

Amount of allowance for credit loss on accounts receivable, classified as current.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(4)
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=123577603&loc=d3e5074-111524

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 326
-SubTopic 20
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=124255206&loc=SL82895884-210446

Name:	us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant