Qingdao Simpassic Import And Export Co., Ltd. is borosilicate glass mug manufacturers and suppliers in China who can wholesale borosilicate glass mug. We can provide professional service and better price for you. If you interested in borosilicate glass mug products, please contact with us. Tips: Special needs, for example: OEM, ODM, customized according to demands, design and others, please email us and tell us detail needs. We follow the quality of rest assured that the price of conscience, dedicated service.