CONVEX was founded in 1991 by Panagiotis PANTAZELOS who operates in the hardware sector since 1973. The company is located in its privately owned facilities in 93 G. Gennimata Avenue, Magoula, Attiki in a carefully designed building of the highest standards. Convex is a vertically integrated unit and all phases of production are conducted within its own facilities.
The company’s products are:
• Handles and knobs for doors,
• Furniture handles and knobs and by utilizing the full potential of its facilities, Convex can manufacure
• Custom made products

The philosophy of Convex can best be described as a four-pillared model. Creativity, Innovation, Technology and Passion. All the products are embodying these core values and thus their quality and endurance is ensured. Convex is a production unit based on modern technological and artistic dynamics and is constantly trying to improve and evolve further. With this careful approach, Convex manufactures pioneering products of high aesthetic value and has managed to be globally recognized and distinguished for its quality. Furthermore, Convex has won design awards (2055, Red Dot Design Award 2013) thanks to the company’s talented team of designers.

Convex has an extensive network of dealers throughout Greece, carefully supporting and providing them technical expertise built through years of trust and experience. The export activity of CONVEX expands in more than 24 countries worldwide because of the investment in the design field, as well as, the attention given to all the details surrounding the numerous aspects of all the production phases.

Convex, after monitoring social functions and searching constantly for new more beneficial materials that improve the quality of life, protecting humans and the environment, was the first company in Greece and among the first worldwide who enrolled and got certified by the Copper Development Institute to produce antimicrobial products based on copper.

Almost 25 years after its founding, the company keeps the traditional family values and incorporates the second generation while moving with the same zeal for the innovative, stylish, functional and quality product. The mission of Convex is the emergence of the Greek design spirit, through the company’s production module and to spread it out to the world.

CONVEX is a vertically integrated manufacturing company.
Processing various metals and alloys like brass, aluminium, zink based die castings, stainless steel, copper etc. The total of the production sequence is been carried out within our facilities.
In this way the whole production process is fully controlled by our people. This fact enables us to have substantial flexibility and allows us to respond to numerous requests by customers who ask for the production of various products with different dimensions in the Greek and international market. CONVEX’ s production departments include:
• Product design. A fully equipped machine shop where from a product design a mould is manufactured to be used as a production tool in the casting process.
• Die - Casting. With zamak and bronze at 3 casting presses
• Automatic lathes for the production of machined parts from brass and aluminium. Max diameter to be produced is Φ60mm.
• Machining department using transfer machines specially built for our production needs. Cutting presses, drilling and sawing machines are also used for the finalizing of the dimensional and functional part of our products.
• Vibratory finishing is performed as the initial stage of metal finishing. There are also numerous hand operated or automatic machines for the abrasive finishing process.
• Finishing department where final polishing is performed either in satin or bright appearance. Transfer and robotic machines are used depending on the part size and geometry.
• Electroplating department where a fully automatic plant PLC controlled with 7 carriers and 70 tanks is processing the total of our produced semi finished parts. Metals to be processed include brass, zamak, copper , aluminium and stainless steel .Processes include copper plating, bright nickel, satin nickel , matt nickel plating , brass and chromium plating , electrophoretic lacquering with post dyes. Capacity to treat parts until 2,8 meter long and 1,3 m height.
• Electrostatic powder coating and metal oxidizing is performed to a separate department thus concluding the whole of the final treatment processes for our products.
• Quality control is a separate and most important department where controls are performed in order to check whether our products meet the standards we have specified via our Quality control system.
• The final stage involves fixing, assembling and packaging of the finished products ready to be stored prior to selling through our distribution network.


Warranties & Certificates

CONVEX AEBE was certified in November 2010 for the implementation of its own quality system in accordance with ISO 9001: 2008 and in March of 2019 with ISO 14001: 2015 environmental management system.
Our certificates have been awarded by TUV HELLAS one of the most recognized internationally in the field of certifications. CONVEX's quality control system includes, among other things, continuous testing of supplies, produced semi-finished products in all production and final products phases. These audits aim at the truly high quality of our products in order to satisfy the final consumer. Particular attention is paid to the durability of varnishes, which are the final protective coatings on our metal products. A test with strong solvents and chemicals (acetone, formic acid, etc.) is performed daily, demonstrating abrasion resistance and oxidative environments.
Finally, Convex complies with the standard of high-level waste management standards with significant environmental benefits such as reduced energy consumption and improved efficiency of its processes. These are Convex's ongoing commitments to improving its environmental performance.