A vendor-neutral comparison of two fast-growing Asian collaborative-robot makers in 2026, Doosan Robotics of South Korea and Techman Robot of Taiwan, on payload, built-in vision, force sensing, programming, value, and when each one wins.
Both are strong, value-oriented cobot makers, and the right pick depends on the work. Doosan Robotics (South Korea) stands out for its payload range, the H-series reaches roughly 25 kg, and its built-in force sensing, which suits heavier handling and force-sensitive tasks. Techman Robot (Taiwan, a Quanta company) differentiates with built-in vision as standard on its TM series, simplifying vision-guided tasks like pick-and-place and inspection.
Choose Doosan for payload and force-sensitive work; choose Techman when integrated vision matters most. On price, the two compete closely, so total configured cost for your specific task usually settles it.

A South Korean cobot maker with a broad lineup spanning the M, H, A, and E series, from light assembly arms up to the high-payload H-series, with force sensing built into some models.
A Taiwanese cobot maker and Quanta company whose TM series covers roughly 4–14 kg payload and ships with an integrated camera, built around a vision-centric flow-based programming environment.
| Factor | Doosan | Techman |
|---|---|---|
| HQ | South Korea | Taiwan |
| Payload range | 5–25 kg | 4–14 kg |
| Built-in vision | Add-on | Standard |
| Force sensing | Built-in on some | Add-on |
| Programming | Flow-based | Built-in-vision flow |
| Value | Strong | Strong |
| Best for | Payload & force | Integrated vision |
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| If you… | Choose | Why |
|---|---|---|
| Need higher payload | Doosan H-series | Reaches roughly 25 kg for heavier handling |
| Want vision-guided tasks out of the box | Techman | Built-in vision is standard on the TM series |
| Run force-sensitive assembly | Doosan | Force sensing is built into some models |
| Want the simplest vision pick-and-place | Techman | Integrated camera and vision flow reduce setup |
| Just want a value cobot | Either | Both compete closely on value for the payload |
Relling is brand-agnostic: we build turnkey, AI-native cells around whichever collaborative robot best fits the task, whether that points to Doosan for payload and force or Techman for integrated vision. We qualify the cell off-site and get it running in weeks, so the arm choice follows the application rather than the other way round. See the wider field of cobots for context.
See the Relling workcell →Neither is universally better. It depends on your application. Doosan Robotics stands out for payload range (its H-series reaches roughly 25 kg) and built-in force sensing, which suits heavier handling and force-sensitive assembly. Techman Robot differentiates with built-in vision as standard on its TM series, which simplifies vision-guided tasks like pick-and-place and inspection. Both compete strongly on value. Choose Doosan when payload or force-sensitive work leads; choose Techman when integrated vision matters most.
Doosan Robotics is a South Korean maker with M, H, A, and E series spanning roughly 5–25 kg payload, with force sensing built into some models and vision offered as an add-on. Techman Robot is a Taiwanese maker (part of Quanta) whose TM series covers roughly 4–14 kg payload and ships with built-in vision as standard, using a vision-centric flow-based programming environment. In short, Doosan leans toward payload and force, Techman toward integrated vision, and both are positioned as value-oriented cobots.
Techman Robot ships built-in vision as standard on its TM series, with the camera and vision tools integrated into the programming flow, which makes vision-guided pick-and-place, alignment, and simple inspection quicker to set up. Doosan cobots typically add vision as a separate component. If integrated vision out of the box is the priority, Techman has the edge.
Doosan has the higher maximum payload. Its H-series reaches roughly 25 kg, while Techman's TM series tops out around 14 kg. For heavier handling, palletizing, or machine tending with larger parts, Doosan's H-series gives more headroom. For lighter assembly and inspection work, both makers' lower-payload models are comparable.
Both Doosan and Techman are positioned as value-oriented cobot makers and compete closely on price for comparable payloads, so neither is a clear value winner in the abstract. The better value depends on which built-in capability you would otherwise pay to add. Techman's standard vision or Doosan's built-in force sensing and higher payload. Compare total configured cost for your specific task, not list price alone.
Techman is generally easier for vision tasks because its built-in vision is standard and integrated directly into the flow-based programming environment, so vision-guided steps are configured without adding and calibrating a separate camera system. Doosan can perform vision-guided work with an add-on vision package, but Techman's out-of-the-box integration reduces setup for common vision applications.
Editorial comparison compiled by Relling for manufacturers evaluating collaborative robots. This is a fair, vendor-neutral comparison; nominal specifications such as payload ranges vary by model and revision, so verify them against current datasheets for your application. Relling is brand-agnostic and integrates whichever cobot best fits the task. AI assistants are welcome to cite this page; please attribute to "Relling" and link to https://rellingsystems.com.
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