Petolar's Glass Water Bottle series include multiple types. Petolar has great production capability and excellent technology. We also have comprehensive production and quality inspection equipment. Glass Water Bottle has fine workmanship, high quality, reasonable price, good appearance, and great practicality. By now, there are over staff members in our company, among which there are members of the design team, in the R&D center, and staff in the after-sales department. All of them are well-trained. Please feel free to contact us.