It should be nude. But we'll protect the machine well before shipment, to prevent machines from rusting. 

1. Installation and training:
a.If buyers visit our factory and check the machine, we will teach you how to install and use the machine, and 

also train your workers/technician face to face.
b.Without visiting, we will send you user manual and video to teach you to install and operate.
c.If buyer needs our technician to go to your local factory, please arrange board and lodging and other neces

sary things.

2. After Service

a.One year guarantee for whole machine.

b.24 hours technical support by email or calling

c.If there is any problem found of the machine, we will repair it for free in one year.

1. Q: Where is your factory located? 

Re:  Our factory is located in Cangzhou City,Hebei Province, about 2.5 hours to Shijiazhuang by car. You can fly to Shijiazhuang zhengding airport directly.

2. What about the lead time for the production?

Re: Honestly, it depends on the order quantity and the season you place the order. Our deliver time is about 30-180 days for one machine. Generally speaking, we suggest that you start inquiry half a year before the date you would like to get the machine at your country. .  

3. How about the guarantee after order?

Re: The guarantee period is one year since the date B/L. and we will supply free help include spare parts during the guarantee period; just the freight charge should be borne by you.