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Concentrations and Credit Risk (Tables)

3 Months Ended

6 Months Ended

Mar. 31, 2016

Mar. 31, 2016

SCHEDULE OF REVENUE BY MAJOR CUSTOMERS BY REPORTING SEGMENTS [Table Text Block]

		Three months ended March 31,
		2015						2016
Shenzhen Dibike Electronics Technology Co., Ltd	$	819,523			26.72%		$	*			*
Guangdong Pisen Electronics Co., Ltd.		810,096			26.41%			*			*
Sichuan Pisen Electronics Co., Ltd		536,857			17.50%			*			*
Shandong Tangjun Electric Co., Ltd		*			*			1,362,787			42.60%
Pingxiang Anyuan Tourist Bus Co., Ltd	$	*			*		$	1,265,844			39.57%

		Six months ended March 31,
		2015						2016
Guangdong Pisen Electronics Co., Ltd.	$	2,189,722			35.63%		$	*			*
Sichuan Pisen Electronics Co., Ltd		1,976,898			32.17%			*			*
Shenzhen Dibike Electronics Technology Co., Ltd		819,523			13.34%			*			*
Shandong Tangjun Electric Co., Ltd		*			*			3,799,258			43.67%
Pingxiang Anyuan Tourist Bus Co., Ltd	$	*			*		$	2,468,130			28.37%

SCHEDULE OF CUSTOMER ACCOUNTED FOR MORE THAN 10% OF THE COMPANY'S TOTAL TRADE ACCOUNTS RECEIVABLE [Table Text Block]

		September 30, 2015						March 31, 2016
Sichuan Pisen Electronics Co., Ltd.	$	3,146,177			65.93%		$	*			*
Guangdong Pisen Electronics Co., Ltd		763,738			16.01%			*			*
Shandong Tangjun Electric Co., Ltd		*			*			3,296,818			47.43%
Pingxiang Anyuan Tourist Bus Co., Ltd	$	*			*		$	2,708,893			38.97%

SCHEDULLE OF TRANSACTIONS WITH THE FORMER SUBSIDIARIES [Table Text Block]

		Three months ended March 31,						Six months ended March 31,
		2015			2016			2015			2016
Purchase of inventories from
BAK Tianjin	$	1,824,814		$	140,400		$	3,559,757		$	3,185,306
Shenzhen BAK		-			11,888			-			17,231
Sales to
BAK Tianjin		58,488			27,007			58,488			368,237
Shenzhen BAK	$	43,208		$	215,178		$	64,650		$	827,517

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SCHEDULE OF CUSTOMER ACCOUNTED FOR MORE THAN 10% OF THE COMPANY'S TOTAL TRADE ACCOUNTS RECEIVABLE

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Tabular disclosure of the extent of the entity's reliance on its major customers, if revenues from transactions with a single external customer amount to 10 percent or more of entity revenues, including the disclosure of that fact, the total amount of revenues from each such customer, and the identity of the reportable segment or segments reporting the revenues. The entity need not disclose the identity of a major customer or the amount of revenues that each segment reports from that customer. For these purposes, a group of companies known to the entity to be under common control is considered a single customer, and the federal government, a state government, a local government such as a county or municipality, or a foreign government is each considered a single customer.

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