Company Introduction
Founded in 2008, Langdi serves customers across automotive, energy, robotics, and manufacturing industries worldwide. With deep capabilities spanning mechanical, electronic, electrical, and software engineering, Langdi delivers both professional laboratory test equipment and production-line testing systems tailored to real-world industrial demands. With a global presence supported by overseas R&D teams, Langdi combines local expertise with international reach to deliver solutions precisely aligned with each customer’s needs. Guided by the mission of “Intelligently Testing Global Power, Driving Continuous Innovation,” Langdi goes beyond off-the-shelf solutions — offering fully customized test systems designed around each customer’s unique requirements, empowering their R&D, and accelerating their path to sustainable growth.
What We Do
Langdi specializes in providing customers with customized test solutions for both research and manufacturing environments. We are committed to understanding each customer’s unique testing requirements and delivering the most effective solution — no matter the complexity or scale.
Automotive From powertrain validation to EV drivetrain testing, Langdi delivers precision test solutions that meet the evolving demands of modern vehicle development.
Energy Supporting the transition to clean energy with robust testing systems for generators, motors, and power transmission components.
Robotics Enabling robotics manufacturers to validate performance, durability, and safety with customized test rigs and intelligent data acquisition systems.
Manufacturing Helping production facilities maintain quality and efficiency with integrated production-line test equipment built for real industrial environments.
How We Do
At Langdi, we follow a customer-first approach — working closely with each client to fully understand their testing challenges before proposing a solution. Our process begins with in-depth consultation to define requirements, followed by tailored system design that draws on our multidisciplinary engineering capabilities across mechanical, electronic, electrical, and software domains. From concept through to delivery, we manage every stage of the solution — including design, prototyping, manufacturing, integration, and on-site commissioning. Where standard products fall short, we engineer from the ground up to meet the exact needs of the application. Our ongoing support and service ensure that every system continues to perform at its best long after installation.
Our Team
At Langdi, our strength lies in our people. Our multidisciplinary engineering team brings together deep expertise across mechanical, electronic, electrical, and software engineering — ensuring every solution we deliver is designed, built, and supported to the highest standard. From precision fixture and test rig design, to signal conditioning and sensor integration, to power systems and motor drive applications, to custom test software and data management platforms, our engineers cover every dimension of a complete test solution.
With overseas R&D teams supporting customers across different regions, Langdi combines global reach with localized expertise. Whether you are developing next-generation products or optimizing existing production lines, our team is positioned to support you at every stage — from initial consultation and system design through to commissioning and ongoing service.
Contact Us Today
Have a testing challenge? We’d love to help. Reach out to our team and we’ll work with you to find the right solution.
Official Website www.wxldck.com
Global Enquiries info@langdi.com.au
China Enquiries vicky.xu@ldckwx.com