OCK

At a glance

Registered name

Milab Marketing Sdn Bhd

Trading as

OCK

Main office

Shah Alam, Selangor

States on SEDA register

Selangor

Works on

Commercial and industrial, Large-scale solar farms

SEDA-qualified technicians

2 (1 grid-connected PV system design, 1 solar PV wireman chargeman)

Google rating

No Google reviews yet

Opening hours

Not published

SEDA register data

As of 31 July 2026

About OCK

Milab Marketing Sdn Bhd's registered address is in Shah Alam, and its listed website is that of OCK Group Berhad, a Bursa Malaysia-listed group operating across Malaysia, Indonesia, Vietnam, Myanmar, Laos and Thailand — the site does not name 'Milab Marketing' anywhere. OCK's core business is telecommunications tower infrastructure and network services, and it has developed solar energy into what it calls a key business area alongside this.

OCK says it builds and operates its own solar farms and also works as an engineering, procurement and construction (EPC) contractor for other solar power plants. It says that, as of 2022, it was building, owning and operating 30 solar farms nationwide with a combined capacity of 13.3MW, and that it was embarking on large-scale solar photovoltaic plants with a planned capacity of 1,000MW for Peninsular Malaysia.

OCK's site offers full turnkey solar solutions from strategy and financing through construction to operation and maintenance, aimed at businesses rather than homeowners. It doesn't name panel or inverter brands, publish warranty terms, or say which of its offices handle solar installation specifically — general enquiries go through its corporate contact channels.

Solar services offered by OCK

• Solar farm development and operationBuilds, owns and operates solar farms; says it operates 30 with a combined 13.3MW capacity as of 2022.
• EPC contractingDevelopment, investment, building and operation of renewable energy projects for other companies, including power plant installation, commissioning and testing.
• FinancingFinancial assistance to facilitate construction of rooftop and ground-level solar farms, according to the company.
• Full turnkey solutionCovers the entire life cycle of a solar power plant, from concept through commissioning to operation and maintenance.

Not mentioned on its website: battery storage, EV chargers. Ask directly if you need any of these.

Panels, inverters and warranty

Panel brands

Not published

Inverter brands

Not published

Warranty

Not published

Ask for the panel and inverter models in your quote, and get the warranties in writing.

SEDA registration and qualified technicians

Milab Marketing Sdn Bhd is listed on the Sustainable Energy Development Authority (SEDA) register of solar PV service providers. The register names 2 qualified people at the company:

• Grid-connected PV system design (1)Qualified to design systems connected to the TNB grid.
• Solar PV wireman chargeman (1)Qualified to carry out and sign off the electrical connection.

You can check any installer yourself on the SEDA register. Our guide to SEDA registration explains what the certificates mean. Register data as of 31 July 2026.

OCK reviews

OCK has no Google reviews yet. Ask for references from recent projects near you before committing.

OCK locations

• Main office

  No. 18, Jalan Jurunilai U1/20, Seksyen U1, HICOM Glenmarie Industrial Park, 40150 Shah Alam, Selangor

  012-735 6266DirectionsSource: SEDA register

Contact OCK

Main line

012-735 6266

Email

solarsupport@myock.com

Website

www.ock.com.my

Before you get a quote from OCK

• This appears to be the website of the wider OCK Group Berhad, which does not name 'Milab Marketing Sdn Bhd' anywhere — confirm which entity would sign your contract.
• Ask for panel and inverter brand names, and specific warranty terms, in writing; none are published on the site.
• OCK's published solar work is at farm and EPC scale for businesses — confirm it takes on smaller commercial or residential rooftop projects if that's what you need.
• Confirm the application is under Solar ATAP, which replaced NEM 3.0 on 1 January 2026.

To compare quotes, see our guides to solar panel costs and net energy metering.

Frequently asked questions