OBS Technology – The Product that “ Offers Brilliant Surprises! “OBS Technology is a premium manufacturer of electronic cigarette hardware and accessories specializing in rebuildable parts. It also includes their production of high quality vape mods and kits for many users in the world market.” OBS Technology is most well-known for its manufacture of their own “Engine tanks and OBS Crius Series of atomizers. This company is bound to design the latest atomizer technology. With innovation, R&D team, great quality control and process team, and with the proper facilities, OBS never stops in developing new products for the vaping community. The OBS ACE RBA Tank features OBS's own unique Ceramic Core, patented twist-off top-fill method, optimal juice flow control system, signature elegant aesthetics, wide-bore drip tip and massive adjustable airflow at base and precision three-slots airflow at top. The tank’s 4.5ml capacity allows you to vape in an uninterrupted way. And because it comes with an RBA section, you can simplify the DIY work. The OBS Engine Replacement Glass Tube is specifically designed for the OBS Engine RTA Tank. You can replace old and broken tubes easily. Get it as a spare part. And for other OBS devices, just visit the leading distributor of these products and all other well-known products and brands- www.Efuma.com. Products offered by EFUMA are reliable and at the same time have passed all the strict compliance implemented by FDA and other regulatory authorities for the sale and distribution of these vaping merchandises and its accessories. Get these exciting products in bulk orders and wholesalers can get them at reasonable prices, giving them the opportunity to earn profits in the future. And since EFUMA now offers a day-to-day shipment of their merchandises to countries that are covered by Europe, they can now assure of their products’ faster delivery service and business transactions will be smoother. Only get these high quality OBS products from the EU leading distributor and supplier of electronic products and other vaping accessories- www.Efuma.com, and you will be coming back for more.