Location

67 Joo Koon Circle

Singapore 629080

Contact Us

+65 6369 7915

Email Us

admin@hhkdelta.com

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Welcome to HHK Delta Corporation Pte Ltd

35 Years Experience

HHK Delta Corporation Pte Ltd was incorporated on 15 Dec 1990 and works mainly in the power transmission industry. Our core business is in the testing and commissioning of 22kV, 66kV, 230kV and 400kV power cables and maintenance of medium voltage switchgear and transformer.

The electrical team consist of 3 Professional Engineers, 4 Electrical Engineers and 30 staffs which can carry out the testing and commissioning of cables up to 400kV and installation, testing, commissioning and maintenance of switchgear and transformer and fibre optic splicing and testing.

41

Members

13

Happy Clients

250

Completed Projects

15

Running Projects

Our Services

We Provide Services

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We specialise in carrying out trenching work for the installation of 66kV and 230kV cables. We are equipped with specialised tools and machineries like air winches, cable hauling machines and rollers, which enable us to carry out installation work of up to 650m.

Cable Testing

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We have a team of Certified Fiber Optic Technicians (CFOT) accredited by The Fiber Optic Association, Inc, who have extensive experience in carry out splicing, testing and commissioning of fiber optic cables. We are able to carry out fusion splicing, OTDR and power meter loss test.

Fiber Optic Cables

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Being LEW for the temporary supply at Marina Bay Sands construction site from 2009 till 2011, we were involved in the designs and relocation of the equipment during different stage of constructions. We have also designed, supplied and installed switchgear, transformers and main switchboards for temporary supply at MRT projects and depots.

Temporary supply up to 22kV

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We are one of the sub-contractors of SP PowerGrid in the maintenance of their 6.6kV network ring main units and transformers.

Switchgear and Transformer Maintenance

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Our Team

Meet Our Team

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Er. Vincent Ting

Director

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Nora Ting Kee Ping

Director

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Er. Ng Xianyang

Project Manager

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Lewis Tan

Operation Manager

Frequently Asked Question

You May Ask

HHK Delta Corporation Pte Ltd was incorporated on 15 Dec 1990 and works mainly in the power transmission industry. Our core business is in the testing and commissioning of 22kV, 66kV, 230kV and 400kV power cables and maintenance of medium voltage switchgear and transformer.

✅ Testing and commissioning of cables up to 400kV

✅ Switchgear and transformer maintenance up to 22kV

✅ Splicing, testing and commissioning of optic fiber cables

✅ High Voltage Resonant AC Test & High Voltage DC Test

As a proven partner of major power industry players, we have extensive track records in testing and commissioning of power cables and equipment. Our business model is to provide a more complete solution in transmission voltage cable testing and commissioning work.
The electrical team consist of 3 Professional Engineers, 2 Electrical Engineers and 16 staffs which can carry out the testing and commissioning of cables up to 400kV and installation, testing, commissioning and maintenance of switchgear and transformer and fibre optic splicing and testing.
With heavy investment in the most technologically advanced testing equipment, we are committed to carry out testing and commissioning of cables up to 400kV in accordance to IEC standards. Currently, we are able to carry out HVAC test on 230kV XLPE cables up to 10km and HVDC test on 230kV oil-filled cables up to 30km. We are also able to carry out the following test on power cables:

• Impedance test

• Cross bonding test

• DC conductor resistance test

• Capacitance test

• Megger

• Phase out

ACMA Engineers (Pte) Ltd
Iljin Electric
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ACMA Engineers (Pte) Ltd

Our Client

Is a Singaporean company established in 1968 that specializes in the distribution and wholesale of Hitachi air conditioning systems for both residential and commercial use. They also provide air conditioning installation, renovation services, and supply electrical testing equipment and switchgears. The company is a subsidiary of Acma Ltd and has expanded its market to various countries in Asia, Africa, and the Middle East.

Iljin Electric

Our Client

Is a South Korean company founded in 1968 that specializes in power transmission and distribution equipment, such as transformers, extra-high voltage (EHV) cables, and gas-insulated switchgear (GIS). It is the parent company of the ILJIN Group and provides heavy electric machinery, wires, and materials, with a global presence in markets including the US, Europe, and Asia.

Sumitomo Electric Industries, Ltd.

Our Client

is a manufacturer of electric wire and optical fiber cables. Its headquarters are in Chūō-ku, Osaka, Japan. The company's shares are listed in the first section of the Tokyo, Nagoya Stock Exchanges, and the Fukuoka Stock Exchange.

Furukawa Electric Co. Ltd

Our Client

Is a Japanese company that manufactures and distributes electrical and electronic products, with core business areas in telecommunications, energy, and automotive. It leverages four core technologies—metals, polymers, photonics, and high frequency—to create a diverse range of products, including optical fibers, electrical wires, automotive components like wire harnesses and sensors, and products for energy infrastructure.

China International Water & Electric Corp.(S) Pte.Ltd

Our Client

China International Water & Electric Corp (S) Pte Ltd., or CIWE in abbreviation, was incorporated in Singapore in 1991. Since its incorporation, the Company has forged a solid business foundation, serving customers in growing markets which now includes China, Japan, Southeast Asia, Australia, the Middle East and North America.

Eastern Green Power Pte Ltd (EGP)

Our Client

Is a Singapore-based engineering solutions firm with 20+ years in Power Transmission & Distribution (T&D), handling high voltage projects (up to 1100kV) in Asia, known for turnkey solutions and reliable electricity for critical infrastructure. They offer T&D services, smart grid, sustainability solutions, and are involved in biomass for waste-to-energy, aiming for efficient, green engineering solutions. EGP is registered with BCA for large government projects in Singapore

LS Cable & System Ltd

Our Client

Is a leading global manufacturer of power and communication cables, established in South Korea in 1962, providing high-tech solutions for energy, digital connectivity, and infrastructure like submarine cables for offshore wind, extra-high voltage transmission, and AI data centers, operating globally with over 60 sites and a strong focus on sustainability and innovation.

Mr.BERG Pte Ltd

Our Client

Is a Singapore-based civil engineering/construction company focused on cable construction, operating in Changi North, known for project coordination, technical expertise, and client-focused management, employing a team of 11-50 people in the construction, repair, and maintenance sector.

Prysmian Group

Our Client

Is a global leader in energy and telecom cable systems, driving the energy transition and digital transformation with innovative, sustainable solutions for power grids, data centers, renewables, and urban infrastructure, operating worldwide with thousands of employees and manufacturing plants, listed on the Italian Stock Exchange, and focused on high-tech, eco-friendly cabling for a connected future.

Sigma Cable Company (Pte) Ltd

Our Client

Is a well-established Singaporean manufacturer of power cables, a subsidiary of Asia Pacific Wire & Cable Corp, known for supplying high-quality, certified cables (ISO 9001, Singapore Quality Mark) for domestic and regional projects, including turnkey supply and installation for SP Power Assets. They've been in business since 1964, located in Jurong, specializing in wiring devices and power transmission solutions.

Taihan Cable & Solution Co., Ltd.

Our Client

Is a leading South Korean global manufacturer of power, communication, and base metal products, known as Korea's first wire & cable company. They provide cables for energy (transmission, renewables like offshore wind), communication (LAN, fiber), and specialized solutions for industries like marine, infrastructure, and smart cities, operating globally with strong R&D and a focus on innovation in energy/info connectivity.