https://www.iwa.info/en/ausstellerprodukte/iwa23/product-10322041/15mm-signal-cartridges-and-flares

Both the 15mm cartridges and 15mm flares are products that have many different applications, for example variety of emergency or just signaling uses. They are also perfect for camping, hiking, inshore distress signaling, Forest Service, fishing, canoeing, cross-country skiing, aviation, etc.
The 15 mm signal cartridges are designed to be fired by special pen-type launchers and
the 15 mm signal flares are designed to be fired by signal and gas pistols and revolvers through blank cartridges.

Vertex EOOD was established in 2004 in the town of Kazanlak, Bulgaria and carries out mainly commercial activity in the field of hunting, outdoor items or pyrotechnical products.Today we are an exclusive distributor of goods with the brand "Ballista" ® , which is also owned by "Vertex" EOOD. The company is the only distributor for Bulgaria and abroad of the products of "Ballista" ® . Our product lines consist of a wide range of pyrotechnical products for civil and specialized use, including signal cartridges - 15 mm and 12 cal., as well as tracing and hunting cartridges and also less-lethal ammo. After years of work in this field our signal cartridges are already well known in the Canadian market under the trademark "TruFlare" ® .

Vertex EOOD owns three own wholesale and retail stores in Bulgaria, which offer the goods whose distributor we are. The company's dealer network in Bulgaria includes more than 40 partners. As a distributor and importer of a wide range of hunting and sports goods and accessories, Vertex EOOD has the exceptional advantage to offer wholesalers and end customers high quality signal and hunting ammunition together with a wide variety of hunting and sports items. And to close the range of activities we offer to our customers we also have our Shooting Range, where one can take advantage of the professionalism of our weapons specialists and shooting instructors, as well as choose something from the wide range of products available in our store there.

We are proud to share that the team of the company consists of qualified professionals, who have proven their qualities over the years, and who still continue developing their potential in their daily work in the family of "Vertex" . As a result of sustainable development in the recent years, the number of customers and friends of the company is growing significantly, which gives us an incentive to work even harder and meet the high expectations our partners have for us.