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Basis of Presentation and Significant Accounting Policies (Tables) | 12 Months Ended
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Dec. 31, 2017
Basis of Presentation and Significant Accounting Policies [Abstract] |
Schedule of allowance of doubtful accounts |
|  | December 31, |  |  | December 31, |
Allowance of doubtful accounts |  | 2017 |  |  | 2016 |
Opening balance |  | $ | 79,478 |  |  | $ | 38,865 |
Provision (Reversal) for the year |  |  | (45,309 | ) |  |  | 44,938 |
Exchange difference |  |  | 3,457 |  |  |  | (4,325 | )
Closing balance |  | $ | 37,626 |  |  | $ | 79,478 |
Schedule of depreciates property, plant, and equipment estimated useful lives |
Land use right |  | Over the lease term
Building and improvements |  | 30 years
Machinery and equipment |  | 5-15 years
Vehicles |  | 15 years

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