1.Pyrex glass teapot,100ml and so on 2.Borosilicate glass,hand by hand,good for health. 3.Logo is ok ... . 4.OEM is ok quality pyrex glass teapot, blooming tea glass teapot with infuser,1.quality glass teapot,1000ml and so on,can made ... time.It is good for health!3.The teapot is pyrex glass,very easy to clean.4.Client's logo is ... available.5.Best quality,price and service! hand made pyrex glass teapot