We are located in Zhejiang, China, starting from 2019. The company mainly produces fireworks, fireworks accessories,party popper gas bottle, automatic punch 20 sets and 80 people.All our products can customize by text, logo you want, and we can provide free samples, but you need to pay shipping fee by yourself . Moreover, our factory has produced popper cylinders for 7 years, with long years experience. The popper cylinders and firework all support OEM and ODM service, with high quality and low price.