ShenZhen Spark Technology Co., Ltd. is an enterprise integrated manufacturing factory with trading departments and design center, dealing principally in designing, manufacturing and exporting e cigarette products, CBD cartridges,510 CBD battery, USB lighter along with the research and development of machinery and equipment. Established in 2008, we are the leading manufactory for high-end CBD atomizer and battery kits in China. more than 90% hemp oil atomizer and disposable cigarette.Vnice has headquartered in the financial center of Asia - Hong Kong, exerting the free port advantages to develop international business, having established close and extensive business relationships with customers in Europe, America, Japan and Southeast Asia. especially America, Europe, etc. Our products enjoy a good reputation among our customers. With Pan Asian capabilities and local expertise, Vnice is committed to providing both internal and external customers with top-ranking products and satisfying services. Oriented by customers&#39 demands, Insisting on the principles of custom-focused, keeping improving, honesty and credibility, and long-term development, We will continue efforts in producing stylish e cigarette products with newest and unique design, so as to satisfy the comprehensive demands of various customers from counties all over the world.