Thanks for your message.
From Apr. 30th to May 3nd (Beijing time), it’s our Labor Day.
If you send us the emails but received no answer, please don’t worry and don’t be angry, we will reply you as soon as we back office.
For this delay,we felt so sorry for you,but we sincerely hope you can kindly understand us.
If you have any comments or advice,please don’t be hesitate to contact us,we will try our best for you.
Thanks in advance!