• See you at Interzum Bogota 14.-17.05.2024

        We will attend Interzum Bogota 2024 during the period 14th-17th May, If you are also going there, welcome to visit us! Derock booth number: 2221B (Hall 22) Date: 14-17 May 2024 Address: Carrera 37 No 24-67 – CORFERIAS Bogota Columbia   ——R...
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  • Interzum Guangzhou 2024

      Derock booth number: S15.1G46 Time: 28-31.03.2024  
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  • Welcome to visit us at FMC China 2023 in Shanghai!

    Dear all friends, Next week we are going to Shanghai to attend FMC China 2023, if you are also going there, welcome to visit us ! Derock booth number: N5G21 Time: 11th-15th Sep.2023 Address: Shanghai New International Expo Centre (SNIEC) You can click below link to get free ticket ! Look forward ...
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  • Derock Linear Actuator for photovoltaic application

    In recent years, with the continuous development of photovoltaic and photothermal power generation technology, solar tracking system has been more and more applied in power station construction. As the key auxiliary equipment of the tracking system, the linear actuator plays an important role. In...
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  • How the linear actuator casing affect it’s performance?

    A high-quality linear actuator, both it’s internal parts and casing, must be molded to the highest standards. Derock, as the benchmarking enterprise in the industry, the material, design and function of each product have been repeatedly tested for a long time. When it comes to the durability of t...
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  • What is linear actuator?

    Brief introduction Linear actuator, also known as the linear drive, is a kind of electric drive device that converts the rotational motion of a motor into linear reciprocating motion - that is push and pull movements. It’s a new type motion device mainly composed of the push rod and control equip...
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