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HT-GJ30

Built by Zhengzhou Hento Machinery · China

Updated May 2026·methodology
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The HT-GJ30 is a Hospitality robot developed by Zhengzhou Hento Machinery (China), listed at $1,230 USD (unverified). Key specifications: type other, payload ≤ 300 kg, elevator protocol none, navigation other.

RoboScore

59.1/ 100

Strong evidence

No confirmed deployment on record — this score reflects the rest of the record, not verified adoption.

4 of 9 signals present

Recomputed nightly from public data. Missing data is skipped, never zero-filled — and rankings are never for sale.

Weighted factors

average of the 4 scored · blanks don't count

Commercial maturity20%100/100
Deployment footprint20%unknown
Proven track record12%unknown
Spec completeness12%92/100
Company financial health12%unknown
Company maturity8%70/100
Manufacturer portfolio6%77/100
Media mentions (trailing 12 months)6%unknown
Independent recognition4%unknown

Ranked #25 of 101 in the Hospitality standing.

See the standing
Where it has stood41 days · best #18 · worst #25
#1 · started #22#101

Nothing changed about this robot itself — what you can see is the field shifting around it, or its maker's news rising and ageing.

One reading per day since 3 Aug, when the current ordering began. The rank above is the reading for 12 Sept, taken against 101 robots — the standing itself is live, so a robot added since then counts there and not here yet.

Will it fit your job?

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Overview

The HT-GJ30 is a high efficiency restaurant robot waiter capable of autonomously navigating to deliver food in restaurants, hotels, and cafes. It features advanced obstacle avoidance, voice interaction, and the ability to work continuously for 9-12 hours on a single charge. Designed to enhance customer experience while saving labor costs, the robot can play music and answer customer queries.

Flagship features

  • Stainless steel structure prevents material pollution
  • High precision temperature control
  • Curved electric heating tube design
  • Hopper can be separated for easy cleaning
  • Various models available ranging from 12kg to 3000kg capacity

Buyer decision signals

Viability

est. 2012

Company registration date

Price

$1,230

purchase

Unverified — no source on record

Availability

available1-yr warranty

Specifications

Category: Hospitality
Type
other
Payload
≤ 300 kg

Top 5% of 78 models with this spec

Elevator protocol
none
Navigation
other
Pricing model
unknown
VerifiedSelf-reportedEstimated

Company profile

Founded
2012

Detailed specifications

What it is built for3
Applications
hospitality,teleoperation
Industries Served
hospitality
Deployment Environment
indoor
Size & capacity3
Height Mm
550
Dimensions Mm
1650*580*550
Lifting Capacity Kg
100
Movement & precision1
Walking Speed Ms
0.5
Power & runtime1
Battery Type
24V 32Ah
Controls & integration1
Sensor Suite
collision avoidance system,obstacle detection sensors,safety laser scanner
Safety & certification1
Safety Certification
CE
Buying & support5
Price Tier
<10K
Datasheet Url
View Link
Model Variants
HTO-GZ12,HTO-GZ25,HTO-GZ50,HTO-GZ75,HTO-GZ100,HTO-GZ150,HTO-GZ200,HTO-GZ300,HTO-GZ400,HTO-GZ600,HTO-GZ800,HTO-GZ1000,HTO-GZ1500,HTO-GZ2000,HTO-GZ3000
Warranty Years
1
Availability Status
available
Other details2
Speed Range M S
0.2-0.6
Charging Voltage
110-240V 50/60Hz

Who runs it· deployment evidence

No deployment evidence on file

A deployment is recorded when a public source names the customer, or the maker confirms it. Nothing here counts against this robot.

7 other robots in this category have one.

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Where to buy

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Every authorized seller serving your region is shown equally — placement is never sold, and this data never affects a robot’s score. A seller’s absence here doesn’t mean they aren’t authorized.

Company milestones

  • Mar 2013MilestoneCompany registration date
  • 2013MilestoneCompany officially established
  • 1998MilestoneGroup origins date back to 1998

Frequently asked questions

Who makes the HT-GJ30?
The HT-GJ30 is developed by Zhengzhou Hento Machinery, based in China.
What type of robot is the HT-GJ30?
The HT-GJ30 is a Hospitality robot made by Zhengzhou Hento Machinery.
How much does the HT-GJ30 cost?
The HT-GJ30 is listed at $1,230 USD in the Robolist catalogue, but this figure is unverified and not confirmed by Zhengzhou Hento Machinery — contact them for a quote.
What are the key specifications of the HT-GJ30?
Key specifications of the HT-GJ30: type other, payload ≤ 300 kg, elevator protocol none, navigation other, pricing model unknown.

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