K2 TECH / Qogori Technology
AI vision inspection machines for batteries, bearings, auto parts and capsules, plus AI agricultural robots, from Hangzhou Qogori Tech (K2 TECH).
About K2 TECH
K2 TECH is the trading name of Hangzhou Qogori Tech Co., Ltd., a Chinese developer and manufacturer of machine vision, AI and robotics equipment. The company takes its name from Qogori — K2, the world's second-highest mountain — and publishes its portfolio at qogori.com.
The portfolio has two clearly separate branches. AI Vision Machines are automated optical inspection (AOI) systems and line equipment for batteries, bearings, auto parts and capsules. AI Agricultural Robots cover greenhouse harvesting, agricultural transport vehicles and a livestock vaccine-injection robot.
Functions differ by machine: some systems detect surface defects only, others add dimensional measurement, sorting of non-conforming parts, or feeding, washing, oiling and packaging. Each product page states which functions are documented.
Technologies
The inspection and measurement technologies K2 TECH manufactures.
Industries served
Manufacturing sectors where K2 TECH technology is typically applied.
Applications
Typical inspection and quality-control tasks K2 TECH systems address.
Products grouped by application
Organized by K2 TECH product category. Each product links to its dedicated page with features, specifications, images and videos.
AI Vision Inspection for Industrial Manufacturing
Battery AOI Machines
6 ProductsAppearance inspection of cylindrical and pouch cells and battery cases, with packaging, OCV checks or dimensional sorting where documented.
Cylindrical Battery Vision Inspection & Packing Line
The machine is applied for inspection of 18650, 21700 4680 models.
Pouch Cell AOI & Packaging Line
Designed for appearance defect inspection and packaging of pouch cells, this system integrates multi-spectral lighting, photometric stereo imaging, and AI-based multi-angle analysis to enable full inspection of all six sides of the cell body and the positive/n
18650, 21700,4680 Battery Inspection Machine
Suitable for the detection and packaging of cylindrical lithium batteries such as 18650, 21700 and 4680, the equipment is mainly used for automatic feeding of cylindrical lithium batteries, coding, electrostatic dust removal, appearance detection (positive ele
4680 Battery Vision Inspection Machine
Suitable for the detection and packaging of 4680 cylindrical lithium battery, the equipment is mainly used for automatic feeding of cylindrical lithium batteries, coding, electrostatic dust removal, appearance detection (positive electrode，negative electrode a
Square Battery Case AOI Machine
This equipment is based on on actual production needs and previous and subsequent processes, including size inspection, data scanning and binding, and online appearance inspection.
Cylindrical Battery Case AOI Machine
This equipment is based on actual production needs and previous and subsequent processes, including size inspection, data scanning and binding, and online appearance inspection.
Bearing Roller Inspection
5 Products360° surface-defect inspection of cylindrical, needle, big, spherical and XL rollers.
Roller Automatic Optical Inspection Machine
The Automatic Optical Inspection Equipment for Roller Appearance Defects is a professional machine that inspects the OD, Chamfer and both end face of rollers.
Needle Roller Automatic Optical Inspection Machine
The optical automatic detection equipment inspects 360° appearance defects on bearing needle rollers, such as grinding marks, rust, collapsed surfaces, and knife-like marks.
Big Roller Automatic Optical Inspection Machine
The Automatic Optical Inspection Solution for Big Roller Appearance Defects is a professional machine for inspecting medium and large rollers.
Spherical Roller Automatic Optical Inspection Machine
The Automatic Optical Inspection Machine for Spherical Roller Appearance Defects is a professional system for inspecting SRB rollers.
XL Roller Automatic Optical Inspection Machine
The Automatic Optical Inspection Machine for XL Roller Appearance Defects is a professional system for inspecting XL rollers.
Ball & Finished Bearing Inspection
5 ProductsSteel and ceramic balls, wheel-hub bearings and finished bearings.
Wheel Hub Bearing Automatic Optical Inspection Machine
The first visual inspection machine for third-generation hub bearings enables online full inspection of all visible defects.
Finished Bearing Automatic Optical Inspection Machine
The AOI machine for bearing appearance defects can inspect the top and bottom surfaces of bearings, detect missing components such as balls, cages, and rivets, identify defects in metal and polymer holders, check both sides of plastic holders, and examine the
Micro Steel Ball Automatic Optical Inspection Machine
Designed for Ø 0.7–5 mm micro steel balls.
Ultra-Precision Steel Ball AOI Machine
The Automatic Optical Inspection Machine for Ultral-precision Steel Ball Appearance Defects is specially designed for detecting appearance defects on ceramic balls.
Steel Ball Automatic Optical Inspection Machine
The AOI (Automatic Optical Inspection) machine for steel ball appearance defects is designed to detect surface flaws such as black spots, cracks, and scratches on bearing steel balls.
Bearing Ring, Seal & Shield Inspection
3 ProductsRings, sealing rings and dust shields.
Bearing Ring Automatic Optical Inspection Machine
The AOI machine for bearing ring appearance defects is a professional inspection device for vehicle and grinding parts, capable of detecting surface defects such as rust, scratches, black spots, notches, missing chamfer, and so on.
Sealing Ring Automatic Optical Inspection Machine
It uses a multi-angle, multi-station imaging system to achieve 360-degree defect-free detection, ensuring 100% full inspection of all functional surfaces and details with high-precision industrial cameras and a proprietary imaging method.
Bearing Dust Shield Automatic Optical Inspection Machine
The machine specializes in inspecting appearance defects of bearing dust shields, including rust spots, bruises, scratches, and incomplete molding.
Bearing Line Handling & Packaging
5 ProductsFeeding, washing/drying, oiling and packaging equipment around inspection lines — these machines do not inspect.
Bearing Roller Packaging Machine
The production line places work-pieces into boxes in an orderly manner as required.
Box Packaging Machine For Bearing
The production line places work-pieces into boxes in an orderly manner as required.
Automatic Feeding Machine for Rollers
With the advancement of industrial automation, automatic feeding machines are widely used in the bearing industry.
Automatic Oiling Machine for Rollers
The automatic oiling machine applies grease to workpieces to prevent rust.
Automatic Washing & Drying Machine for Rollers
This bearing cleaner machine can integrate with a roller super-finishing machine at the front and an automatic optical inspection machine at the back.
Auto Parts AOI Machines
9 ProductsValve guides, retainers, pistons, gears, VVT/VCT parts, deep-drawn parts and configurable inspection solutions.
Deep-drawn Parts Automatic Optical Inspection Machine
An optical automated inspection system for deep-drawn parts, specifically designed for surface defect detection and dimensional measurement.
Valve Guide Automatic Optical Inspection Machine
The Automatic Optical Inspection Machine for Valve Guide Appearance Defects is specifically designed for the fully automated optical inspection of valve guides.
Valve Retainer Appearance Automatic Optical Inspection Machine
This specialized equipment is designed for the fully automated optical inspection of valve seat rings.
Piston Automatic Optical Inspection Machine
This equipment is specifically designed for the inspection of surface defects on engine pistons, as well as for high-precision dimensional and weight measurement.
Auto Parts Automatic Optical Inspection Machine
The Automatic Optical Inspection Machine for Auto Parts Appearance Defects is mainly used for detecting medium and small auto parts such as disk, the gear ring, valve seat, oil-retaining bearing, piston pin and the ball bearing, which covers detection of chipp
Gear Appearance Automatic Optical Inspection Machine
Automatic Optical Inspection Machine for Gear Appearance Defects is especially used for inspecting gears, whose diameter is 10mm~30mm, such as small gears, helical gear and so on.
Inspection Robot for Appearance Defects
Inspection Robot for Appearance Defects is mainly used to detect automotive parts, castings, magnetic materials, precision ceramic parts and other large-medium-size industrial parts, such as sprockets, gears, stators, rotators.
VVT/VCT Parts Automatic Optical Inspection Machine
Automatic Optical Inspection Machine for VVT/VCT Parts Appearance Defects is used to detect VVT/VCT parts whose diameter is 65mm~110mm, such as sprockets, stators, rotators, cover plates, cam connectors, target wheels and so on.
Automatic Online Machine Vision Inspection Equipment
Automatic Online Inspection Equipment for Machine Vision is an inspection machine which is used to detect medium-large size workpieces such as powder metallurgy parts, precision ceramic parts, precision stamping, electronic components, auto parts and so on.
Capsule AOI Machines
4 ProductsHard, seamless and flavour capsule inspection plus a capsule diameter/roundness measuring instrument.
Hard Capsule Automatic Optical Inspection Machine
The Automatic Optical Inspection (AOI) Machine for hard capsules performs high-precision appearance, internal defect detection, and color sorting.
Flavor Capsule High-Speed Automatic Optical Inspection Machine
The machine is specially used for inspection the appearance defects of Flavor capsule.
Seamless Capsule Automatic Optical Inspection Machine
The equipment is applied to inspect the Seamless capsules (flavor capsule) appearance defects including bubble, empty capsule, solid, rust, large size, smaller size, mixing, spots and out of roundness, missing materials, lagging, color mixing, etc.
Cigarette Flavour Capsule Concentricity Optical Measurement Instrument
The instrument is used for measuring the diameter of seamless capsule with high precision, and the roundness of seamless capsule is calculated according to it.
AI Agricultural Robotics
Harvesting Robots
2 ProductsGreenhouse tomato harvesting and a configurable fruit-picking platform.
Tomato Harvesting Robot
Tomato Harvesting Robot support single /cluster tomato picking.
Intelligent Fruit-picking Robot
In field / greenhouse / orchard and other application scenarios, a variety of sensors are used to perceive and analyze crops and the surrounding environment,realizing high-speed real-time data transmission, and seamlessly driving the manipulator, which can be
Transport Vehicles
2 ProductsAutonomous agricultural transport and a rail-road vehicle for controlled-environment agriculture.
Intelligent Rail-Road Dual-Use Vehicle
Intelligent Rail-Road Vehicle is a mobile platform specifically designed for modern CEA operations.
Unmanned Transport Vehicle
Fully autonomous navigation of agricultural products transport vehicle with original core technology can achieve heavy handling, agricultural products transport and other functions.
Injection Robot (Livestock)
1 ProductRobotic vaccine injection for pigs — an animal-husbandry robot, not a crop-spraying machine.
Pig Vaccine Injection Robot
K2 automatic injection robot, according to the path planned by the computer, according to the shape and posture of the pig, using a variety of sensors to sense and analyze the pig and the surrounding environment, automatically identify/target the injection are
Why EMUS represents K2 TECH
An AI inspection machine only performs as well as its defect catalogue, part presentation and line integration. EMUS helps manufacturers in the Balkan region define the inspection task with K2 TECH — which defects, on which surfaces, at which cycle time — and validate it with sample parts before a machine is specified. Agricultural robots are assessed against the actual greenhouse or farm layout, and required conformity documentation is reviewed before any project.
- Clear separation of defect detection, measurement, sorting and handling.
- Sample-part validation before a machine is specified.
- Bearing, battery, auto-parts and capsule inspection in one portfolio.
- Greenhouse and farm robots assessed on site before deployment.
- Conformity documentation reviewed with the manufacturer before projects.
Media library
Official K2 TECH brochures and product videos available through EMUS.
Brochures
- AOI machines for bearings — catalogue (2024-11)
- AOI machines for medical & food (capsules) — catalogue (2024-11)
- AOI machines for auto parts — catalogue (2024-11)
- Cylindrical lithium battery vision inspection & packing line — brochure (2025)
Videos
Talk to an EMUS engineer aboutK2 TECH
Tell us about your application and our engineers will recommend the rightK2 TECH system and configuration.