Main products: Carbon molecular sieve, model CMS-360, CMS-330, CMS-300; High iodine value granular activated carbon

Carbon molecular sieve

Carbon molecular sieve (as shown in the right figure) is a new type of adsorbent developed in the 1970s, which is an excellent non-polar carbon material. The main component of the carbon molecular sieve is elemental carbon, which is a black columnar solid in appearance and contains a large number of micropores with a diameter of 0.28-0.36 nm and a small number of macropores and mesopores (also known as transition pores). As shown in the figure below, the specific surface area of the micropores accounts for more than 90% of the surface area of all pores of the carbon molecular sieve, and the specific surface area of the micropores generally exceeds the level of 1000 m2/G. The ability of carbon molecular sieves (CMS) for nitrogen making to separate air depends on the different diffusion rates of oxygen and nitrogen in the pores of CMS. Due to the difference in relative diffusion rates of gas molecules with different kinetic diameters, the components of gas mixtures can be effectively separated. The pore size distribution of carbon molecular sieves should be in the range of 0. 28 ~ 0.36 nm.In this range, oxygen (kinetic diameter 0. 346 nm) can quickly diffuse into the pores, while nitrogen (kinetic diameter 0. 364 nm) is relatively difficult to pass through the pores, so as to achieve the separation of oxygen and nitrogen. Carbon dioxide (kinetic diameter 0.33 nm) can also diffuse rapidly through the micropore orifice into the pore, which is a relatively strong adsorbed gas.

Main products: Transducerized Tightening System Automatic Screw-Feeding System Servo Press System Adhesive and Dispensing System

Served Industry(ies): Automotive, Motorcycle and Parts Manufacturing,Electronics and Product Manufacturing,New Energy Technology

Servo Press System

Leetx Servo Press System is a core solution in the high-end intelligent assembly field. It provides an integrated press-fitting monitoring system that enables full-process quality control through real-time acquisition of force, displacement, and other key data. The system features three major advantages: high precision (repeatability of displacement accuracy up to 0.01 mm), high responsiveness (control cycle of 250 μs), and high reliability (service life of up to 15 million cycles). Built on a fully self-developed, full-stack technology platform, it serves high-end manufacturing applications including new energy batteries, automotive components, and aerospace industries.

Transducerized Tightening System

The Transducerized Tightening System is Leetx’s core product line. It adopts high-precision torque sensors and angle encoder technology to achieve closed-loop control, with a system 6σ torque accuracy of ±3% to ±5%. It is widely applied in critical assembly scenarios such as complete vehicle manufacturing, power batteries, motors, and electronic control systems. The product portfolio provides a complete solution, including controllers, tightening tools, multi-spindle systems, and accessories, helping improve production efficiency and ensure stable, high-quality assembly performance.

Automatic Screw Feeding System

Leetx Automatic Screw Feeding System is designed to meet users’ pursuit of extreme performance standards, including high cycle time (1.5 seconds per screw), high reliability (jamming rate below 0.01%), and high durability (over 1 million feeding cycles). It satisfies a wide range of automated application scenarios, delivering screws from the hopper to the tightening position without manual intervention. The system enables fully automated screw feeding and tightening, significantly improving efficiency and process stability.

Main products: Plastic drag chain, steel drag chain, machine bellows cover, steel telescopic cover, work light, chip removal machine, etc.

Served Industry(ies): Industrial Machine Tool/Industrial Measurement/3D Printing Equipment Manufacturer,Industrial Robots & Related Components Manufacturer / Industrial Internet

Plastic drag chain

Plastic drag chain, also known as drag chain tank chain, is a mechanical protection device made of reinforced nylon and other materials, mainly used for traction and protection of cables, oil pipes and other lines. According to the structure, it can be divided into bridge type and fully enclosed type. According to the model, it can be divided into small type, general type and large type. According to the noise coefficient, it can be divided into ordinary type and silent type. According to the form, it covers ordinary type, parallel type and S type.

Main products: PCBA OEM, electronic components procurement, SMT chip, DIP, post-soldering, testing, three-proof, assembly and other one-stop services

Served Industry(ies): Electronics and Product Manufacturing,New Energy Technology,Medical Device Manufacturing, Biotechnology,Industrial Robots & Related Components Manufacturer / Industrial Internet,Industry-Specific Equipment and Non-Standard Equipment,Automotive, Motorcycle and Parts Manufacturing

PCBA circuit board

The main products are: military electronics, medical equipment, industrial automation control, new energy, automotive electronics, smart home, communication products, digital products, LED display and so on

Main products: CNC turret lathe, turning and milling compound machine.

Served Industry(ies): CNC/Sheet Metal/Stamping/Casting and Other Manufacturing Processing

CNC turret lathe, turning and milling compound machine.

CNC lathe series with high rigidity, high precision and high stability.

Main products: 1，Neurocean Brain-like intelligent platform 2，25 DOF Industrial Grade Dexterous Hand

Served Industry(ies): Industrial Robots & Related Components Manufacturer / Industrial Internet

25 DOF Industrial Grade Dexterous Hand

The newly developed industrial high-performance dexterous hand, combined with the original brain-like intelligent technology system, solves the problems of dexterous operation, cognitive navigation, flexible movement and autonomous decision-making of robots, and is suitable for the broad fields of scientific research, production and life, such as operational robots, laboratory automation, production line automation, dangerous environment operation, science and education platform, etc. 1. Industrial standard; high reliability, easy maintenance, easy customization; 2. Modular design, overcoming the problem of "one working condition requirement, one redesign"; 3. Fully independent design: It has completely independent intellectual property rights and can be made in China; 4. Complete ecosystem: rapidly promote automated and unmanned intelligent scenarios.

Neurocean Brain-like Computing Platform

NEUROCEAN is a comprehensive brain-like research and acceleration platform designed for brain-inspired neural network modeling and simulation at whole-brain scale. The platform delivers hardware-optimized performance across CPUs, GPUs, and brain-like chips, ensuring efficient computation tailored to diverse architectural requirements. From research prototyping to commercial deployment, NEUROCEAN supports seamless integration across PCs, cloud infrastructure, and embedded systems—accelerating the development and real-world adoption of brain-inspired intelligence. Its end-to-end ecosystem spans theoretical foundations, advanced algorithms, large-scale neural simulation, and dedicated acceleration frameworks. Applications include robotic vision, auditory processing, autonomous decision-making, cognitive navigation, episodic memory, and motion planning & control.