Other Related Party Transactions (Details Textual) - USD ($) |
1 Months Ended | 3 Months Ended | 9 Months Ended | |||
|---|---|---|---|---|---|---|
Feb. 18, 2017 |
Mar. 31, 2018 |
Mar. 31, 2017 |
Mar. 31, 2018 |
Mar. 31, 2017 |
Jun. 30, 2017 |
|
| Other Related Party Transactions (Textual) | ||||||
| Revenue from related parties | $ 501,000 | $ 762,777 | $ 1,621,406 | $ 2,229,180 | ||
| Due from related parties, current | 2,249,544 | $ 2,249,544 | $ 1,715,130 | |||
| Commission for transport services, description | The Company will be a supplier for part of the project's logistics solutions and, in return, the Company will receive a 1% to 1.25% fee incurred as a commission for its services rendered. | |||||
| Allowance for Doubtful Accounts [Member] | ||||||
| Other Related Party Transactions (Textual) | ||||||
| Concentrations risks, percentage | 10.00% | |||||
| Sales Revenue, Net [Member] | ||||||
| Other Related Party Transactions (Textual) | ||||||
| Revenue from related parties | $ 501,000 | $ 762,777 | $ 1,631,000 | $ 2,229,180 | ||
| Concentrations risks, percentage | 10.00% | 28.00% | 10.00% | 33.00% | ||
| Tianjin Zhiyuan Investment Group Co., Ltd. [Member] | ||||||
| Other Related Party Transactions (Textual) | ||||||
| Revenue from related parties | $ 846,536 | |||||
| Due from related parties, current | $ 2,499,493 | $ 2,499,493 | $ 1,715,130 | |||
| Commission for transport services, description | The Seller shall be appointed as general agent to handle related logistics and transportation occurring in the Project and in return the Company will receive a 1% to 1.25% fee incurred as a commission for its services rendered. | |||||