Featured PLC & DCS Modules

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ABOUT COMPANY

ControlTech Supply Limited is a professional global supplier of industrial automation spare parts, specializing in PLC modules, DCS control cards, ESD control cards, turbine supervisory, vibration monitoring and asset protection system. We have serve thousands of clients in industry automation sector more than one decade. All products we provide are original brand new and factory sealed. We are specialized in providing world-reknowed brands: Allen Bradley , ABB , General Electric , Triconex , Honeywell , Bently Nevada , Schneider , Foxboro, YOKOGAWA, Emerson, Hima ,etc. 

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Service Advantage

  • Quality Assurance

    Enjoy 12 months warranty and hassle-free returns for any quality issues.

  • Swift Delivery

    Thousands of items in stock, ensuring fast delivery to meet your requirements.

  • Genuine Products

    All items are 100% original brand new, directly from manufacturers with factory packaging and seals.

  • Expert Support

    Our professional team with decades of experience in the automation industry provides technical assistance whenever you need it.

In Stock: A Vast Selection of Spare Parts

Discover our comprehensive inventory of top-quality spare parts for PLC and DCS systems, including CPUs, power supplies, I/O modules, and panel views. Our offerings cover a wide range of renowned brands such as ABB, Rockwell Automation, Allen Bradley, ICS Triplex, Prosoft, HIMA, Woodward, Yokogawa, Honeywell, Emerson DeltaV, Westinghouse Ovation, Bently Nevada, Siemens, Schneider Quanten 140CPU, GE Fanuc 90/30, 90/70, Invensys Triconex, Foxboro, and more.

Rest assured, we maintain a vast stock of over 1,000,000 PLC components, ensuring prompt availability and fast delivery. Experience the assurance of high-quality products backed by our dedicated team's commitment to excellence.

Contact us now to fulfill your spare parts requirements with ease!

Inquiry NOW

NEWS

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  • Lunar New Year’s Day: Meaning, Traditions, and Regional Celebrations

    Lunar New Year’s Day: Meaning, Traditions, and ...

    Lunar New Year’s Day, also known as Chinese New Year or Spring Festival, marks the first day of the lunar calendar and is the most important traditional holiday in China...

    Lunar New Year’s Day: Meaning, Traditions, and ...

    Lunar New Year’s Day, also known as Chinese New Year or Spring Festival, marks the first day of the lunar calendar and is the most important traditional holiday in China...

  • Chinese New Year Greetings and Traditions

    Chinese New Year Greetings and Traditions

    Dear Valued Customer, Today is Chinese New Year’s Eve, one of the most important days in Chinese culture. It marks the farewell to the old year and the beginning of a...

    Chinese New Year Greetings and Traditions

    Dear Valued Customer, Today is Chinese New Year’s Eve, one of the most important days in Chinese culture. It marks the farewell to the old year and the beginning of a...

  • Chinese New Year Holiday Notice

    Chinese New Year Holiday Notice

    Dear Valued Customer, We would like to inform you that our company will be on holiday for the Chinese New Year from February 15 to February 27. During this period, our...

    Chinese New Year Holiday Notice

    Dear Valued Customer, We would like to inform you that our company will be on holiday for the Chinese New Year from February 15 to February 27. During this period, our...

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