
The company was founded in 1940 when our Founder Lee Guo Qing formed 精成電器公司, Cheng Seng Electric.
Its humble beginning begins at a small shophouse along Bencoolen street.

As the company expanded and more space was needed for storage and work areas, the office moved to Gay World where it was also Singapore's famous amusement park.

Cheng Seng Electric privatised and became Cheng Seng Electric Co Pte Ltd. Vincent Lee obtained his LEW licence and has led the company since.

In 2002, as the Singapore government decided to clear the plot of land that Gayworld sits on.
CSE moved to the new location in Shun Li Industrial Park to continue its expansion.

As the company's capabilities grow and work force in CSE continues to expand. Our team and fleet of vehicle begin to grow steadily as we reach more clients.
CSE also achieved our Business Continuity Management, BCM, ISO9001, ISO45001& Bizsafe.

Lee Han Pin obtained his Licensed Electrical Technician certification from the Energy Market Authority (EMA), strengthening CSE’s in-house technical expertise and compliance capabilities.

CSE achieved ISO 14001, reducing our environmental footprint by adopting an effective environmental management system (EMS)
Converted 3 of our fleet with full Electric Vehicle Lorries. The first few in Singapore.
We also built solar panels on our buildings to reduce our carbon footprint.

CSE developed and launched its in-house GEMS (Green Energy Monitoring System) software, a proprietary platform designed to enhance real-time energy monitoring, compliance reporting, and sustainability performance for clients.