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Kelorwei

To be a distinctive precision laser processing enterprise

Company

Changzhou CONOVO CNC Technology Co., Ltd.

founded in 2014, is a high-tech enterprise dedicated to precision laser processing. We independently R&D, produce and market flexible, high-speed, ultra-precise manufacturing equipment, with several "firsts" in China’s industry.

Precision Solutions

Provide precision solutions ranging from micron-level to submicron-level

Kelorwei

4

Item

Independently developed "dual-head laser cutting machine with a hollow-axis structure,"

"Water-guided laser cutting machine" and 3 other technology projects

Kelorwei

46

Item

46 authorized patents and software copyrights

Kelorwei

01

New materials

New Material

New processing of ultra-hard and ultra-brittle materials for motor iron cores made from electrical steel

Kelorwei

02

New Process

New Process

Precision laser processing techniques, digital technologies

Kelorwei

03

New Modality

New Mode

R&D and small-batch flexible manufacturing, using self-developed equipment

Kelorwei

Material-saving

 -Faster than dry laser

- Straight, clean and smooth cut edges

- CVD cores can proceed directly to slicing

Industry Solutions

Precision micromachining for high-value materials

Material-saving

 -Faster than dry laser

- Straight, clean and smooth cut edges

- CVD cores can proceed directly to slicing

Industry Solutions

Precision micromachining for high-value materials

Post-machining Grinding Process

- Can be cut into shapes and sizes specific to the CVD core

- Faster cutting speed than the dry laser

Industry Solutions

Precision micromachining for high-value materials

0.1mm-1mm

Capable of processing 0.1-1mm thick, 400*400mm specification motor core silicon steel sheets

Cantilever type

Flexibility

No need to create stamping molds for production, shorten the motor development cycle, and reduce costs.

Industry solutions

small and medium-sized motors, white goods, new energy vehicles

0.1mm-1mm

Capable of processing 0.1-1mm thick, 1000*800mm specification motor core silicon steel sheets

Gantry dual-drive type

Flexibility

No need to create stamping molds for production, shorten the motor development cycle, and reduce costs

Industry Solutions

industrial motors, high-speed motors

0.1mm-1mm

Capable of processing 0.1-1mm thick, 1250*1250mm specification motor core silicon steel sheets

Gantry dual-drive type with dual exchange tables

Flexibility

No need to create stamping molds for production, shorten the motor development cycle, and reduce costs.

Industry Solutions

high-voltage large motors, wind power, hydropower, low-speed high-torque permanent magnet motors

Application

Solution

CONOVO 's independently developed high-precision fiber laser cutting equipment features high speed, high accuracy, flexibility, and energy-efficient, eco-friendly operation—making it ideal for R&D and small-batch motor core manufacturing.

New materials

New Materials

New Process

New Process

New Modality

New Modality

Solution

Motor iron core

New-type electric pole

Solution

Digital technology

Solution

Ultra-hard and ultra-brittle

Materials Processing

Solution

R&D and Small-Batch Production

Flexible Customization

Solution

Precision laser

Manufacturing Process

Solution

Self-developed equipment

Serving New Manufacturing

Blog

Media News

The company specializes in precision laser processing technologies, innovatively developing cutting-edge techniques such as precision machinery and high-speed, high-precision motion control. By fully integrating digitalization, we independently research, develop, manufacture, and market new-generation manufacturing equipment that boasts features like flexibility, high speed, and exceptional precision.

2026-02-05

Changzhou CONOVO CNC Technology: Anchored by Independent Innovation, Steadily Sailing Global with Platform Support

In the global wave of intelligent transformation in manufacturing, Changzhou Kolewei CNC Technology Co., Ltd. (hereinafter referred to as “Kolewei”) is steadily expanding into international markets by leveraging its independently innovative technological capabilities across the entire value chain.

2025-07-13

Quality Control and Inspection of Punching Laser Cutting Equipment

In modern industrial production, quality control and inspection of punch laser cutting equipment have become an indispensable method. This technology stands out across numerous application fields due to its high precision, exceptional efficiency, and remarkable flexibility. However, how can we ensure the quality of punch laser cutting equipment? That’s exactly what we’ll explore today. First, let’s delve into the basic principles of laser cutting. Simply put, laser cutting involves using a highly concentrated beam of laser energy to cut through materials—almost like carving with a "light knife." Can you picture it? The laser beam delivers pinpoint accuracy, efficiently heating and vaporizing the material to create clean, sharp edges. Yet, when it comes to cutting quality, relying solely on the technology isn’t enough. We must also implement rigorous quality control and inspection processes. Why is quality control so critical? Imagine working in an automotive factory: if there’s an issue with components produced via punch laser cutting, the consequences could be severe. Not only would it disrupt production efficiency, but it could also pose significant safety risks. So, how do we guarantee the quality of these vital components? The answer lies in adopting a multi-faceted approach to monitoring and testing. After all, ensuring top-notch quality is essential for maintaining both productivity and safety in manufacturing.

2025-07-03

Intelligent Production: The Application Value of 3D Five-Axis CNC Laser Cutting Equipment

# Intelligent Manufacturing: The Value of 3D Five-Axis CNC Laser Cutting Equipment In today’s rapidly evolving industrial era, intelligent manufacturing has become an inevitable trend driving the transformation of the manufacturing industry. With continuous advancements in technology—particularly in the field of laser cutting—3D five-axis CNC laser cutting equipment is steadily gaining prominence. Not only does it significantly boost production efficiency, but it also dramatically enhances the precision of cut parts. So, what exactly is the application value of 3D five-axis CNC laser cutting equipment in laser cutting silicon steel sheets? ## The Basics of 3D Five-Axis CNC Laser Cutting First, let’s understand what a 3D five-axis CNC laser cutting machine is. Simply put, it’s a type of machine capable of performing cuts across multiple axes simultaneously. The five-axis design allows the cutting head to move freely in three-dimensional space—almost as if it’s dancing with unparalleled agility. This flexibility enables the equipment to handle complex shapes with ease, making it especially advantageous for tasks like laser cutting silicon steel sheets, where precision and adaptability are crucial. You might wonder, why choose a five-axis cutting machine in the first place? Imagine you’re carving a delicate piece of art. If you can only work from a single angle, it’s inevitable that some imperfections will remain. But with this advanced equipment, you can approach the material from every possible angle, ensuring that every intricate detail is executed flawlessly.

2025-06-23

The Advantages of Punched Laser Cutting Technology in Manufacturing

What is die-cutting laser cutting technology? In modern manufacturing, this advanced processing method—die-cutting laser cutting—is gaining increasing popularity. By using a high-energy laser beam to precisely cut materials, this technology not only boosts cutting efficiency but also significantly enhances the quality of the final products. Imagine a "laser knife" effortlessly slicing through various materials, whether metal, plastic, or others—it delivers outstanding results every time. The working principle of die-cutting laser cutting is straightforward and easy to understand. The laser beam emitted by the laser source is focused by an optical system, creating an intense, high-power laser beam. This beam instantly heats the material to the point of melting—or even vaporization—before being blown away by an airflow, effectively achieving precise cuts. Simply put, it’s like drawing your desired shape onto the material with an invisible blade, eliminating physical contact and preventing the kind of damage often caused by traditional cutting methods. Advantages in Manufacturing Applications: 1. **High Precision and Efficiency** The most significant advantage of die-cutting laser cutting is its exceptional precision. With computer-controlled operation, laser cutting can achieve micron-level accuracy, making it ideal for producing components that demand ultra-high precision.

Partner

Serving Customers

SIEMENS
Vestas
XEMC
Changzhou Shenli Electric Motor Co., Ltd.
Harbin Electric Group
Jiangte Electric Machinery
Shanghai Jiao Tong University
Zhejiang University
CRRC Zhuzhou Electric Motor Co., Ltd.
Sumitomo Electric Industries
Haomai Group
Shaanxi Aviation
Wolong Electric
SICC
Jingsheng
1 Consult
500 +

Served leading enterprises