Dear customers, Hello!

It is a great honor for you to approve of Jane and choose Jane from so many channels. We will spare no effort to escort your machine. It doesn't matter if the machine is not suitable for use at the beginning, our customer service staff will wait for your consultation; you can add our maintenance public number, in the subsequent use, you can open the "Beihai Chenhang" public number, select the fault warranty, our after-sales engineer will contact you within 2 hours. .Public number two-dimensional code: please open WeChat, sweep up to add.