Inside G Engineering: excellence and precision in every detail

Behind every Gräd product is an engineering philosophy that goes beyond aesthetics: an absolute commitment to precision, durability and excellence .

G-Engineering is one of the pillars that underpins our brand — a proprietary development and validation method that ensures that every Gräd lock meets the highest standards of quality, security and performance.

But after all, what is G Engineering?

• Tempered glass front screen (does not crack);
• Lock structure in aluminum and zinc alloy to prevent oxidation;
• Internal components and machinery in stainless steel to prevent rusting;
• Rigorous sequence of tests: humidity, salt sprays (sea spray), UV, fire, electric discharge, fatigue and stress tests (opening, closing and impact).

G Engineering is more than a differentiator — it’s our signature.
It is the certainty that, when choosing Gräd, you are investing in a reliable product, created to withstand time and use, with the same elegance as the first day.