Live from CIIF 2025: Precision Linear Motion Solutions Empowering the Future of Smart Manufacturing

Precision Transmission Drives New Industrial Quality - Lishui Jialida Bearing Co., Ltd. Debuts at CIIF 2025

From September 23 to 27, 2025, at the 25th China International Industry Fair (CIIF) held at the National Exhibition and Convention Center (Shanghai), Lishui Jialida Bearing Co., Ltd. made a grand appearance at Booth E267, Hall 4.1, showcasing core linear motion components including super linear bearings, low-noise linear guide sliders, linear shafts, and ball screws. As a professional manufacturer with 18 years of industry experience, Jialida aligns with the core themes of "high-end, intelligent, and green" at CIIF 2025, leveraging its product portfolio characterized by "high precision, high rigidity, and low wear" as well as core advantages in "full-cycle service, customization capabilities, and cost-effectiveness" to provide global manufacturing customers with precision transmission solutions adaptable to diverse scenarios.

I. Core Exhibits: Decoding the Technical DNA of Precision Motion

1. Super Linear Bearings: Stable Cornerstone for Heavy-Duty Scenarios (Patented Key Product)

The star exhibit of this fair - self-aligning super plastic linear ball bearings - is a patented product developed by Jialida after 5 years of R&D. With seven core advantages, it redefines the performance standards of plastic linear bearings and can directly replace similar products from well-known brands such as Ningbo KBS, South Korea’s SAMICK, Germany’s INA, and Germany’s THOMSON. It offers customers a cost-effective upgrade option, enabling seamless replacement without adjusting equipment installation dimensions and significantly reducing brand switching costs.

◦ Built-in Brass Sleeve for Self-Lubrication and Enhanced Wear Resistance: The bearing integrates a high-hardness brass sleeve internally, paired with a graphite solid self-lubricating structure. The high-quality graphite has an oil absorption rate of over 60%, which can continuously release lubricating oil to effectively reduce friction and wear. Compared with ordinary plastic bearings, it features significantly improved wear resistance, making it suitable for long-term high-frequency operation scenarios.

◦ Double-End Dustproof Sealing Rings for Extended Service Life: Adopting a double-end rubber sealing design, it not only prevents external dust, debris, and other foreign matter from entering the bearing but also avoids leakage of internal lubricating oil, fundamentally reducing the risk of failures. Combined with the overall structural optimization of the product, its service life is 27 times that of ordinary linear bearings, greatly reducing customers’ replacement and maintenance costs.

◦ German Imported Raw Materials for Flawless Quality: Raw materials are selected from original BASF (Germany) engineering plastics, with no recycled materials used in the entire production process. This ensures the plastic surface is intact and free of impurities, with a uniform and stable structure, avoiding cracks, deformation, and other risks caused by substandard raw materials, and ensuring reliable long-term operation of the product.

◦ Multi-Environment Adaptability for Unrestricted Working Conditions: The product exhibits excellent high-temperature resistance, maintaining stable operation under high-temperature conditions. It also delivers outstanding mute performance, with operating noise far lower than that of metal bearings, making it suitable for noise-sensitive scenarios such as medical and food processing. Additionally, it has strong corrosion resistance and is not prone to rust, maintaining normal performance even in harsh environments such as humidity, acid, and alkali, covering applications in traditional manufacturing and high-end equipment fields.

1. Low-Noise Linear Guide Sliders: Key Component for Silent Smart Manufacturing

As another core patented product of Jialida, low-noise linear guide sliders address the "high operating noise" challenge in the automation field with four core advantages. They can directly replace similar products from HIWIN (Taiwan), offering more competitive pricing while ensuring consistent performance, thus reducing customers’ procurement costs.

◦ Patented Steel Ball Silent Support Frame in Raceway for Noise Reduction at Source: The raceway is equipped with a self-developed patented steel ball silent support frame. By optimizing the contact angle and movement trajectory of steel balls, it reduces impact friction between steel balls and the raceway. Combined with special lubricating oil, it achieves super silent performance, with operating noise controlled below 40 decibels - far lower than the industry average - completely solving the problem of loud equipment operation.

◦ Self-Aligning Function for Adaptation to Complex Installation: It features a self-aligning capability that can compensate for installation deviations of ±0.15mm. Even under conditions of slightly insufficient installation accuracy, it can maintain stable operation, reducing installation and debugging difficulties and improving the overall operational stability of equipment.

◦ High-Wear-Resistant Structure for Extended Service Life: The guide rail body is made of high-carbon chromium bearing steel treated with quenching, with a surface hardness of HRC 58-62. The slider is equipped with a reinforced wear-resistant cage, which can effectively resist wear and impact. Under working conditions of 12 hours of daily operation, its service life can reach over 8,000 hours, reducing production interruptions caused by frequent replacements.

1. High-Precision Linear Shafts: Accurate Benchmark for Linear Motion

As a core guiding component of the guide rail system, the linear shafts on display are manufactured with extreme precision. Their diameter tolerance is strictly controlled to G6 grade, and paired with precision grinding technology, the surface roughness is as low as Ra 0.2μm. In terms of key geometric accuracy, the straightness error within 300mm is ≤0.03mm, and the roundness is ≤0.01mm, ensuring stable and deviation-free guiding. Made of high-carbon chromium bearing steel, after professional quenching treatment, it has a hardness of HRC 58-65 and excellent wear resistance, capable of withstanding long-term high-frequency friction without easy wear. Its surface is also treated with special anti-rust processing, enabling adaptation to multi-condition environments such as humidity and corrosion. When used in combination with linear bearings, it forms an efficient guiding system, widely applied in automated conveying equipment, photovoltaic panel adjustment mechanisms, textile machinery, and other scenarios, providing a stable and reliable linear motion benchmark for equipment.

2. High-Efficiency Ball Screws: Core Component for Motion Conversion (Replaceable with Taiwan TBI)

Through strict grinding, assembly, and testing processes, the ball screws achieve micron-level positioning accuracy and a transmission efficiency of over 90%. They can be fully replaced with similar products from Taiwan TBI, achieving seamless matching in installation dimensions and performance parameters, allowing direct replacement without adjusting equipment structure. Meanwhile, they offer more competitive pricing, significantly reducing customers’ procurement costs. In terms of delivery efficiency, relying on Jialida’s own production lines and stable supply chain, the delivery time for standard models is as short as 7-10 days, and customized models can also be quickly responded to according to order requirements, avoiding production delays caused by long waiting periods for customers.

In terms of product performance, the self-lubricating models on display are equipped with a long-acting lubrication module, maintaining stable operation without frequent maintenance. The preloaded models can achieve negative axial clearance adjustment, significantly improving axial rigidity. In industrial robot joints, CNC machine tool feed systems, woodworking machinery, and other fields, they can accurately convert rotational motion into linear motion, adapting to high-speed operation requirements with a DN value of ≥140,000, and serving as core components for precision control in high-end equipment.

II. Core Advantages: Full-Cycle Support from Product to Service

1. 24/7 All-Weather Service with Zero Latency Response

Jialida has a professional sales and service team, adhering to the principle of "solving customers’ problems in the first time" and providing 24/7 uninterrupted service. Whether it is product consultation, selection guidance, or after-sales fault diagnosis, the team can respond quickly, ensuring no interruption in customers’ production processes and fulfilling the corporate commitment of "one cooperation, lifelong partnership" through efficient service.

2. Professional Technical Team with Outstanding Customization Capabilities

Relying on a senior R&D team, Jialida provides professional ODM/OEM services. For customers’ specific needs, as long as the order quantity meets the cooperation standards, it can develop standard and non-standard linear motion products according to the drawings or parameters provided by customers. Over the past 5 years, the team has successfully developed two patented products - plastic super linear bearings and silent linear guides - fully demonstrating its technical strength in the field of customization.

3. In-House Production Lines Ensuring Cost-Effectiveness and Fast Delivery

As an entity factory with a 15,000-square-meter production base, Jialida has a complete independent production line, controlling the entire process from raw material processing to finished product inspection. This not only significantly reduces intermediate costs, making product prices more competitive in the market, but also ensures fast order delivery through stable production rhythms and inventory management, avoiding production delays caused by stock shortages for customers.

4. Full-Process Quality Control with Zero Compromise on Quality

Jialida has established a full-process quality control system, covering incoming inspection of raw materials, precision monitoring of each process in production, and performance testing (such as load testing, noise testing, life simulation, etc.) before finished products leave the factory. Adopting a factory-direct supply model, it enables real-time traceability of the product production process, ensuring each product meets international quality standards and providing customers with "reliable-to-use" precision components.

III. Scenario Empowerment: Smart Value Across Multiple Industries

Leveraging the high precision and strong adaptability of its products, Jialida’s linear motion series has been widely used in ten core fields: In new energy vehicle production lines, the combined solution of ball screws and linear guide sliders achieves precise positioning in battery cell processing; in aerospace equipment, the coordinated operation of linear shafts and linear bearings ensures millimeter-level precision in component assembly; in intelligent robots, the overall system’s response speed is 10 times faster than that of hydraulic drives, with energy savings of over 20%; in medical and food machinery fields, the combination of silent guide rails and corrosion-resistant linear shafts meets the requirements of hygienic production environments; moreover, the self-aligning super plastic linear ball bearings, with their temperature resistance, corrosion resistance, long service life, and multi-brand replacement capabilities, have become a preferred component in textile machinery, printing equipment, fitness equipment, and other fields. This "component-system-scenario" full-chain adaptability aligns with the industrial demand of "80 national advanced manufacturing clusters making a collective appearance" at CIIF 2025, providing underlying technical support for smart manufacturing.

IV. About Jialida: 18 Years of Expertise in Global Linear Motion

Founded in 2007, Lishui Jialida Bearing Co., Ltd. is located in the advanced manufacturing cluster of linear motion products in Lishui, Zhejiang Province. With convenient geographical location near Ningbo Port and Yiwu City, the company focuses on the R&D, production, and sales of linear shafts, linear guides, ball screws, linear bearings, rod end bearings, and cam follower bearings. Its products are widely used in precision machine tools, textile machinery, food packaging machinery, printing machinery, fitness equipment, medical equipment, and other fields, and are sold to North America, Europe, South America, Southeast Asia, the Middle East and Africa, Australia, Oceania, and other global regions, accumulating a stable group of international customers.

Upholding the corporate tenet of "Quality is the future; Service is the prestige; Innovation is the power; Cooperation is the wealth", Jialida not only provides customers with high-quality products but also offers supporting product installation guidance and technical consultation services. It has won the trust of global customers with its eternal commitment of "Quality First, Customer Supreme". Today, with strong technical strength and a sound market service system, Jialida is embracing the global market with a more open attitude, actively responding to industry challenges and opportunities.

V. On-Site Interaction: Immersive Experience of Precision Technology - Welcome to Booth E267, Hall 4.1

During CIIF 2025 (September 23-27, 2025), Jialida has set up a "Dynamic Performance Demonstration Platform" at Booth E267, Hall 4.1, focusing on showcasing the technical advantages of its four core exhibits: For self-aligning super plastic linear ball bearings, comparative experiments intuitively demonstrate the differences in service life and noise compared with ordinary bearings and similar products from Germany’s THOMSON; for low-noise linear guide sliders, a noise comparison test device is set up to display real-time noise value differences compared with HIWIN guide rails; for high-precision linear shafts, the on-site demonstration shows the detection process of diameter tolerance, straightness, and roundness; for ball screws, comparative demonstrations verify performance consistency with Taiwan TBI products, while introducing the advantage of short delivery times. The booth also displays parameter comparison tables between the full product series and alternative brands, allowing visitors to clearly understand performance and price advantages.

A professional technical team and service team are on-site throughout the fair, providing visitors with one-stop services such as customized selection consultation, ODM program communication, and after-sales service Q&A. Exclusive gifts for cooperation intentions are also available for negotiating customers. Up to now, equipment manufacturers from Germany, Japan, Southeast Asia, and other countries and regions have expressed their intention to cooperate. We look forward to in-depth exchanges with you at Booth E267, Hall 4.1, exploring new cooperation possibilities in the field of precision transmission!

From individual components to system solutions, from customized development to full-cycle services, from deep cultivation in the domestic market to global outreach, Lishui Jialida Bearing Co., Ltd. takes precision linear motion technology as a fulcrum, interpreting the industrial connotation of "Unbounded Smart Manufacturing" on the stage of CIIF 2025. From September 23 to 27, we warmly welcome you to visit Jialida at Booth E267, Hall 4.1, National Exhibition and Convention Center (Shanghai), and experience together how precision technology drives the future of industry!