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CiiLOCK Engineering team at the Melbourne warehouse
About CiiLOCK Engineering

Hi, we're
CiiLOCK.

A Melbourne-born mechanical engineering company built around original hardware, disciplined manufacturing and a refusal to accept the merely adequate.

Design developers.
Product engineers.

CiiLOCK designs and manufactures hardware for building, transport and specialised industries. We are at our best where a relatively small mechanical detail has an outsized effect on the complete product.

Some of our own technology has grown into specialist propositions such as Mother of All Rollers, TITAN, VOLTA and PIVOTRON. In parallel, Bespoke Manufacture lets CiiLOCK engineer and supply products around individual customer requirements. Those are distinct development paths built on the same engineering capability.

Known for door motion.
Built for more.

The Mother of All Rollers and Door Motion Systems are a major part of CiiLOCK's reputation, and that expertise remains central. The underlying capability — mechanical design, testing, tooling, manufacturing and quality — also travels into transportation, cubicles, partitions and other hardware.

2005CiiLOCK begins
57Patents secured across multiple regions
ISO 9001Quality management
MORHome of the Mother of All Rollers
SIIGMATIC product testing laboratory
Related specialist business

SIIGMATIC
Testing Laboratories.

CiiLOCK's engineering culture has always valued testing and evidence. SIIGMATIC now operates as a separate specialist testing business serving CiiLOCK and the wider industry.

Visit SIIGMATIC ↗

Engineering is
our sport.

The story explains why.

Explore our history ↗