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ABOUT Rata
Founded Time
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We specialize in manufacturing load bank equipment since 2013.
Who We Are ?
Deyang Rata Technology Co., Ltd., founded in 2013 with a registered capital of 20 million, stands as a one-stop solution provider for load bank & power supply systems rooted in Jinshan Industrial Park, Luojiang. 

As the leading supplier of load banks, we specialize in a comprehensive range of solutions, spanning from data center to marine & offshore platforms. Our offerings include resistive, inductive, RIC, rack mounted , liquid cooled and others, tailored to meet the demands of virtually different application.
Factory Land Occupation
Global Customers
60+
Utility Model Patent
20+
Senior Technical Engineer
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Value
Integrity, innovation, pragmatism, win-win.
Philosophy
Customer centered, market oriented, quality-as-life, benefit-as-goal.
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Vision
To be a leading manufacturer of load banks offering tailored solutions.
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Vision
To be a leading manufacturer of load banks offering tailored solutions.
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Development History

2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023
2013
2013
Our History
2013
Rata was founded in Luojiang, Deyang, specializing in R & D and production of load banks. Secured ISO9001 certification, laying a solid quality - management foundation.
2014
2014
2014
Set up a production base in Luojiang, Deyang, commencing operations in the load bank sector.
2015
2015
2015
Upgraded R & D and manufacturing capacities, initiating independent production of core components to boost supply chain control.
2016
2016
2016
Realized mass production of integrated load bank systems, enhancing delivery efficiency for standard products.
2017
2017
2017
Launched medium - and low - voltage load banks and electronic load bank offerings, expanding the product portfolio.
2018
2018
2018
Partnered with Huawei on a key project, successfully verifying 10kV grid - connection load banks and delivering customized solutions, marking entry into high - end markets.
2019
2019
2019
Built a professional after - sales testing service platform, elevating post - sales support capabilities.
2020
2020
2020
Began developing marine - grade load banks, testing products in simulated harsh maritime environments to ensure reliability.
2021
2021
2021
Successfully developed 4kW medium - voltage (MV) load bank PCS products, catering to niche market demands.
2022
2022
2022
Expanded into new energy grid - connection testing, launching load banks tailored for solar and wind power projects.
2023
2023
2023
Deepened engagement in new energy grid - connection and industrial energy - saving fields, rolling out a series of high - reliability, customizable load bank products to meet diverse client needs.
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Our Certification
Rata has passed the ISO9001:2015 quality system certification, and has obtained national high-tech enterprises, Sichuan Province's specialized and new enterprises, ISO9001/ISO14001/ISO45001/CE and other certificates. All products have independent intellectual property rights. Since its establishment, it has obtained 19 utility model patents, 2 invention patents, and 6 computer software copyright certificates. Its products are sold all over the world and have been widely recognized by friends at home and abroad.

Sales Work

Rata has extended its business reach to 6 continents, serving clients in 36 countries across the globe. Our high-performance load bank solutions cater to diverse sectors, including data centers, renewables, power & infrastructure, marine & offshore platforms and military & aerospace.


We offer a full spectrum of services, from design, manufacturing, installation, commissioning, and training to maintenance. Typical clients who have placed their trust in us span various industries, a testament to our reliability and expertise in the load bank domain.

40+
Countries around the world
Serve more than 1000 customers worldwide
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More about Rata

Cutting-edge R&D
Rata's globally unique reactor technology stands as an industry-defining safeguard, fortifying power safety for customers spanning 36 countries.
Siemens Operation & Maintenance System
As a professional load bank enterprise, we integrate IoT and digital tech via Siemens SIMICAS® SmartVib-OEM, ensuring full-process load bank test support for efficiency and success.
Rata's Sustainable Innovation
Pioneering sustainable power testing, Rata integrates self-developed reactive inductors and liquid cooled load banks with energy-efficient designs.
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Lets Get in Touch

You can contact us with email, phone, or by filling out the form on this page. We strive to respond promptly and look forward to connecting with you soon!
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We're here to assist you with any inquiries!

How Can We Help?

Customer service
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