About Us

Company Introduction

Zhongtuo Precision Transmission Co., Ltd. is committed to becoming a provider of precision transmission solutions. The company independently develops linear crossed roller guides, crossed roller bearings, cages, and other precision transmission products, forming two major business segments: crossed roller guides and precision components. With over a decade of industry experience, Zhongtuo has evolved from a single-component manufacturer to a comprehensive service enterprise offering precision transmission solutions.

The company has multiple R&D centers and has established joint laboratories with several universities, boasting a research team of over 20 people. Leveraging strong technical R&D capabilities and advanced manufacturing capabilities, the company has effectively reduced the production costs of linear crossed roller guides and bearings, significantly shortening delivery times. Currently, Zhongtuo’s products are widely used in robotics, aerospace equipment, CNC machine tools, semiconductor manufacturing equipment, precision mechanical automation control, and other fields.

Product Application

In the crossed roller guide segment, Zhongtuo has achieved full series coverage of four major types of linear crossed roller guides (MV, VR, N/O, etc.), crossed roller arc guides, and crossed roller bearings. The company possesses full-process production and processing capabilities, supporting the development and production of various non-standard products for bearings and structures. The company operates a 1,000-square-meter high-standard factory equipped with imported production and inspection equipment, ensuring strict quality control from raw materials to finished products.

 

Corporate Culture

Corporate Vision
To become a trusted long-term partner for customers through high-quality products, excellent service, and strong credibility.

Quality Policy
Scientific management, meticulous manufacturing, continuous improvement, and meeting user needs.

Corporate Spirit
A century-old Zhongtuo, striving for excellence.

Core Values
Over the next century, Zhongtuo will adhere to the “people-oriented” business philosophy, striving to build a reputable brand for guides and bearings.

Service Philosophy
Rooted in China, facing the global market, balancing domestic and international markets, meeting customer needs, and achieving harmonious and steady development.

Service Mission
Strictly control product quality, optimize production details, and work with you to create a better future worldwide.

After-Sales Service

We understand how important quick response times and uptime are to you. When response time is critical, Zhongtuo acts as your backup resource. When you need help the most, you can rely on Zhongtuo’s product service team to provide assistance:

  • Technical Support
    Zhongtuo’s guide team engineers provide 24/7 technical support to customers, ensuring quick responses to feedback.

  • On-Site Service
    To ensure rapid response times, we offer remote installation guidance, operation debugging, troubleshooting, product repair, technical upgrades, and preventive maintenance services.

  • Spare Parts Center
    We have a comprehensive spare parts center that can promptly and accurately deliver the necessary components to customers in case of equipment failure, minimizing downtime due to equipment malfunctions.

 

NEED HELP?

WELCOME TO CONTACT US

As a leading stainless steel manufacturer and exporter in China, we are always here to provide you with high quality products and better services. Welcome to contact us through one of the following ways or visit our company and factories.

Better Service and Better Quality Are Our Main Goal For A Lifetime
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NEED HELP?

WELCOME TO CONTACT US

As a factory of Sunning Steel in China , we are always ready to provide you with better quality and services. Welcome to contact us or visit our company and factory in the following ways

Contact Us