To build a highly reliable, zero-emission charging network across Singapore by pairing cutting-edge electric vehicle charger technology with world -class engineering standards.
To be recognised as Singapore’s top EV charger installer and maintenance provider by being committed to efficiency, trustworthiness, and speed.
Founded in 2004 by Mr Seet, Hai Khim Engineering Pte Ltd has evolved from a small dedicated family business into one of Singapore’s top leading EV charging installer and service provider (electric vehicle). With more than two decades of mechanical and eletrical engineering experience, we are committed to delivering the best solutions that drive the nation’s green mobility transition.
With over 20+ years of experience in the sustainability industry, Hai Khim Engineering aims to be the no.1 EV charger installer and maintenance provider. To do that, we promise to guide you through a clear, structured, and seamless engineering process. Our team of experts will walk you through the initial site survey to the actual installation, and to guranteed after-sales support.
You can refer to the image below for a clearer idea on what to expect when you work with us.
At Hai Khim Engineering, we don’t just stop at installation. Responsive and guaranteed after-sales service is important to us.
Proud to be regonised as the exclusive authorised distributor for global brand, Autel Energy, we work alongside other top EV brands such as Tesla, Schneider Eletric, ABB and more.
Having installed nationwide projects across Singapore over the past 20+ years, our team of engineers are backed by proven tracked record — they are fully equipped to navigate Singapore’s unique EV industry requirements and landscape.
We pride ourselves in being fast. No need to worry about chasing our engineers, worrying about installation delays, and us ghosting. That doesn’t happen here. Our team of engineers take only about a day for the actual installation.









Yes. EV charger models must be type-approved and comply with Singapore’s national charging standard TR25 before they can be supplied, installed, or used.
Installation must be carried out by a Licensed Electrical Worker (LEW) licensed by the Energy Market Authority. The charger must also be certified by an equipment specialist before it can be registered.
Yes. All EV chargers must be registered with the Land Transport Authority before they can be used. After registration, a registration mark must be affixed to the charger.
Garages
Private car parks
Designated parking lots in residential developments
Portable (non-fixed) chargers are generally only allowed in landed homes and are not permitted in non-landed properties like condominiums.
Yes. Installation typically requires:
Management Corporation / MCST approval.
Compliance with electrical and safety regulations
Some government grants may also help offset installation costs for shared chargers.
Yes. Using or supplying non-approved chargers may lead to fines or penalties under the EV Charging Act.
No licence is required if the charger is for personal use. However, companies that provide charging services to the public must obtain a licence.
