This is Julie from Yinorglass.With 7 years experience in the production of High Borosilicate Glass Containers, we have been one of the most prefessional glassware manufacturer and exporter in China. Our main products are double wall glass mugs and other glassware.Our products come in many styles and size to meet your requirements. We can provide samples freee of charge, and provide OEM customization & ODM at the same time. Our products have been qualified by ISO9001,LFGB,FDA and BSCI certificates, and we can carry out new third party qualification certificates as your market requirement, we welcome you and we are ready to your enquiry at any time here.Quality life comes from a healthy and fashionable glass.Come and contact me please.Cangzhou Yinuo Glass Products Co.,Ltd.Julie ZhangInternational Sales ManagerMobile: +8615613658919Whatsapp/skype: +8615613658919Email: sales7@yinorglass.com