Hong Kong China Macau Thailand Philippines Singapore Myanmar

Hong Kong

Hong Kong is JEC's headquarters and largest office in the region. The company is a local leader in the electrical & mechanical (E&M) equipment sector, with an unrivalled depth of capability in a range of services including heating, ventilation and air-conditioning (HVAC), fire, power and electrical, security, water and renewable energy systems. As Hong Kong's leading provider of building services maintenance, environmental engineering services, and railway depot equipment, among other specialisms, JEC offers innovation based on global best practice and building products expertise that reinforces its capabilities across Asia.
JEC Hong Kong Website


The birthplace of JEC in 1923, China today supports our business across the region with a far-reaching procurement and quality-control network, as well as engineering design services and specialist technology sourcing around the world.

As a key integrated component of our support services, JEC China uses our long-established network of suppliers and contacts in China to identify manufacturers with the products or capability to deliver any service to supplement our offer across the Asia region. We have recently sourced items and supported projects such as the new Central Government Complex at Tamar in Hong Kong, and in the Middle East for one of the most prominent island cities development in Bahrain, the Durrat Al Bahrain.

Our staff will visit factories and suppliers to ensure that quality of the goods, delivery channel, cost structure, staffing, business stability of the provider and overall fitness for purpose are at the contracted standards.

Advice on product selection and tailoring and extensive engineering design capabilities in support of all our regional operations keep China at the heart of JEC's services in Asia.

Cummins Jardine Energy Solution (Shanghai) (CJES)
In China, JEC and Cummins Power Generation established a joint venture after decades of collaboration. Cummins Jardine Energy Solution (Shanghai) Co., Ltd. (CJES) is headquartered in Shanghai and operates throughout China and overseas. With the vision to become the most preferred turnkey system specialist by offering world-class standard of energy efficient and environmentally friendly power solutions to customers. CJES is the leading Combined Cooling, Heating and Power system suppliers and integrators in China with a number of successful projects covering stand alone and grid connected power plants. These cover oil fields, gas pipeline stations, wastewater treatment plants, data centers, industrial, commercial complexes as well as large-scale public facilities.


The Macau office has a successful track record in providing building products and electrical & mechanical (E&M) equipment for hotels, leisure and commercial property, as well as a number of government buildings. With support from other JEC offices, it provides a full suite of engineering and building services.

Our strong local E&M maintenance service team understands local needs, and is available to provide round-the-clock support and after sales service to Macau businesses and building operators. Drawing on experience across engineering disciplines and industry best practice, they are proactive in helping customers anticipate and solve problems.

JEC Macau is providing E&M maintenance services to health centres and schools and provides 50% of the emergency generator sets used in Macau's casinos and resort developments. JEC provided the cash handling system at the MGM Grand and installed energy efficient heating, ventilation and air-conditioning (HVAC) equipment such as chillers at commercial complexes including One Central, the new Mandarin Oriental and Wynn Macau.


JEC established a company in Myanmar in December 2013. The company's operations are overseen and supported by JEC Thailand. JEC provides world class electrical and Mechanical (E&M) building services contracting solutions for the hotels, office and retail developments. Recently JEC commenced work on a significant hotel development in Yangon.
JEC Thailand Website


The JEC brand is well known in the Philippines as a trusted provider of a wide range of engineering services, from electrical & mechanical (E&M) facilities management,heating, ventilation & air-conditioning (HVAC) to major turnkey projects in wastewater infrastructure and train depot outfitting. Local staff with wide engineering experience are able to define and provide energy efficient systems to optimally manage HVAC, security and other facilities, bringing ease of monitoring, efficiency gains and cost effectiveness.
JEC Philippines Website


JEC has a strong track record in Singapore for providing round-the-clock electrical & mechanical (E&M) facilities management services for Grade A offices and critical equipment environments. JEC Singapore also carries out contracting services for E&M equipment and building products, bringing together the expertise of other regional JEC offices and world-renowned partners. In addition, JEC provides products and sourcing services to clients in Singapore, South East Asia and the Middle East.
JEC Singapore Website


JEC has been meeting Thailand's engineering needs for over 75 years with a reputation for innovation and service in electrical & mechanical (E&M) contracting and E&M facilities management services. It especially offers a leading capability in intelligent facilities and energy management systems. Across the country, JEC is the market leader in providing E&M building services for new-build shopping malls, and our E&M contracting experience includes having built the world’s first largest radiant floor cooling system at Bangkok's Suvarnabhumi International Airport. Recently, the office has been leveraging JEC's experience in Hong Kong and elsewhere to demonstrate its renovation and fitting-out capabilities.

Other Territories

In regions where JEC does not have a representative office we provide product sourcing solutions through our China sourcing team in certain jurisdictions. We have supplied generator sets, air-conditioning equipment, and building products to projects in Cambodia and the Middle East.

Image A member of the Jardine Matheson Group