... instrument manufacturer,major in producing acoustic guiar,classical guitar,child guitar,electric guitar,violin,bass guitar,ukulele,amplifier,accessory etc. 2.Main MaterialMaily ... best quality for you. 4.CertificateEMC, RoHS,CE.1.This is our factory.The Upper left corner photo stores the ... is covering paint with professional machine.2.This is our showing room.3.This is our honorary tablets.4.We are ...