PYXTECH is a professional manufacturer specailized in CBD cartridges, vape pens and pod systems, we have focused on this industry for over 9 years. We have two factories with over 1000 square and also a professional R&D team. We provide OEM and ODM service for customers worldwide and have gained prestigious reputation and reliable faith from our oversea partners. We also own a brand CHINPMAN, providing innovative and unique designed products in this thriving market. For more information, please vist: www.puzvape.com. Shenzhen Pyxtech Co., Limited is always providing our customers excellent products with competitive prices, fast shipping and best service. Thanks for choosing usLooking forward for your inquiry and we'd serve you well!