We will provide pictures, videos and manual to guide you to install and operate. We also provide the technician to door service if you need....

If any questions during the use, please send us the description of problem together with pictures or videos,our professional after-sales team will reply you immediately....

We own our professional after-sales service team and system, and provide in-site installation,commissioning,training,maintenance and turnkey service....

You need to pay USD100 one day for one engineer and also need to pay for the visa fee turn-round ticket fee and food hotel....

Furniture sponge, shoe sponge, high and memory resilience sponge, vigorously sponge etc....

Yes, it can be adjusted according to the type of sponge produced....