Jinzhou Changjia is a Trading company, loaced in Jinzhou city,has Jinzhou sea port and also near Dalian Port .So it is convenient to export by sea/air express...The factory with over 20 years of Quartz product producing experiences, we ensure will offer you high quality products.Jinzhou city is famous for Quartz products, many big factories are here, and we cooperate with several big factories, so we can offer you high quality quartz products and offering you good services.And we promise that if there is any quality problems,we will make up for you!We can offer your quartz products according to your requirements!