
CRK is part of CRK-Tech GmbH and is a global company specializing in the development, production, sales and customization of high-precision linear actuator components. The R&D center is located in Germany, which allows us to integrate advanced German development potential and inherit Japanese precision fine mechanics technology, forming our own differentiated technological innovation system. The production and sales network covers all regions of China, as well as many foreign countries. In 2017, a domestic production center was opened in Suzhou; Relying on imported precision processing and testing equipment and a standardized production system, the company ensures quality at the level of international leading linear actuator component manufacturers, achieving a balance between precision, quality and value for money. The company is focused on providing comprehensive linear motion solutions to Chinese and foreign intelligent manufacturing enterprises, promoting stable and efficient operation of equipment and reducing the total cost of machine tools.
CRK offers a complete range of linear drive products covering all types of applications: high-precision, heavy-duty, miniature and cost-effective. The main line includes three series of linear guides: micro roller guides, high-grade ball guides and heavy-duty roller guides; two series of ball screws: ground high-precision ball screws of precision class and rolled economical ball screws; as well as related drive components and integrated linear modules. Additionally, the company accepts orders for non-standard processing of parts with complex geometries and for special operating conditions, ensuring full compatibility with the requirements for the configuration of any equipment.
The production center adopts multi-level processing technology: high-precision ground products reach C0-C3 accuracy class, ensuring micron positioning with zero backlash; rolled serial products are characterized by a dense and durable structure, as well as high economic efficiency. The products comply with international installation standards, which allows direct replacement of imported components of similar sizes. The company has sufficient warehouse stocks and offers short lead times for individual orders. In addition, a staff of professional engineers provides a full range of services: selection and calculation of parameters, technical support, after-sales service and warranty support; Efficient order processing is carried out for both domestic and foreign markets.
The products are widely used in high-precision machine tools, semiconductor and photovoltaic equipment, industrial robots, 3C automation, medical precision equipment, optical and laser instruments, light and wood processing industries, warehouse and logistics automation, covering all levels of intelligent production scenarios - from high-precision equipment to mid-range serial production lines.