People's Glass Production and Purchasing Cooperative Maják was founded in Železný Brod. After World War II, it took over nationalized operations and focused on pressed and cut fashion jewellery, metalworking, and galvanizing. In addition to manufacturing, also provided design and distribution services. It produced metal and plastic fashion jewellery, souvenirs, aquariums, glass furniture, and metalurgical products. The pressing plant was located on Mánesova Street in Jablonec n. N., with part of the production taking place in home workshops. Exports were handled by Jablonex, and domestic sales by Drobné zboží. After 1990, the premises were used by Bispol company, with part of the original production taken over by the Popco association.
In addition to other types of public services, the Javoz cooperative had a wide range of pressed metal haberdashery products, stamped badges, sports medals, and other commemorative medals in its portfolio. The pressing plant and metal goods factory were located in the former premises of D. O. Morichetto and the Bergmann brothers, and the galvanizing plant was located at Josef Feix's premises on Mlýnská Street. The pressed handbag frame factory operated in Stříbro. After the cooperative ceased to exist, the production of metal haberdashery was taken over by Kovo Union, a. s., which operated from 1992 to 2009.
With a few exceptions, the pre-war Jablonec girdlery and metal engraving companies, pressing plants, and stamping plants were incorporated into the Kovová bižuterie national enterprise between 1947 and 1950. Over the following decades, the enterprise underwent many organizational and name changes. Its individual metal fashion jewellery manufacturing plants, which until 1965 were located in various facilities, were mostly concentrated in the so-called new plant near the Jablonec Dam. The pressing plant mainly produced technical parts, cup chains, badges, medals, and fashion jewellery blanks. In addition to new designs, it used a warehouse of tens of thousands of original tools confiscated from other companies. In 1988, the Soliter (silver and gold jewellery) and Silka (cast fashion jewellery) plants were spun off from the Bižuterie state-owned enterprise as independent state-owned enterprises. Metal production was placed under the Bižuterie, a. s. and continued to produce semi-finished products and the final range. This also included Bižuterie Česká mincovna and from 1996, the name of this division was used as the name of the entire company.
Since 1953, the Bižuterie n. p. had a significant pressing plant no. 6 called "Silka." The pressing plant was mainly equipped with machines and tens of thousands of tools confiscated from German companies. It produced pressed fashion jewellery and accessories from base metals and their alloys, as well as cast aluminum fashion jewellery. It also produced medals, buttons for the Czechoslovak army and police, and rank insignia for uniforms, souvenir spoons and badges with real enamel, and from the 1960s onwards with acrylic lacquer. The pressing plant operated until 1965, when it partially moved to the so-called new plant near the Jablonec dam. After 1988, Silka became a joint-stock company. Due to the unfavorable development of sales of Jablonec fashion jewellery in the second half of the 1990s, it had to gradually reduce production until it ceased to exist in 2010.
The Nisasport cooperative was founded as an affiliate of the LIAZ sports club. Its activities involved providing products and services for sporting activities. Its main product range consisted of sports badges, medals, metal souvenirs, buttons, car covers, and promotional prints. The metal pressing plant was located in the former Josef Hillebrand factory. The cooperative ceased operations in the early 1990s, and the pressing plant was purchased by Kronika, s. r. o., and is still used by the Simm, s. r. o. company.
