If our contract includes installation and commissioning services, then we will send dedicated engineers directly to the site for installation and commissioning work. If you purchase a stand-alone 가축 사료 제조 기계, or the contract terms do not include installation and commissioning services, when the 가축 사료 장비 reaches its destination, it is necessary for customer to check the machine specification, if still do not know how to do it, we can answer your questions online with videos or pictures.