Lishui, China – September 2, 2026 – A delegation from a renowned Japanese bearing manufacturer visited Zhejiang Siqiang Bearing Co., Ltd. ("Siqiang Bearing") for an on-site tour and technical exchange. Focused on high-end linear bearing manufacturing processes and product applications, the visit aimed to enhance mutual understanding and explore potential collaboration opportunities in the new energy vehicle (NEV), industrial automation, and precision linear motion system sectors.
During the morning presentation session, Siqiang Bearing's Technical Director provided a systematic overview of the company's recent R&D progress and production capacity planning in linear bearings . The Japanese delegates showed strong interest in the company's practical achievements in optimizing material heat treatment processes for linear motion ball bearings and managing intelligent production lines, engaging in detailed discussions on consistency control standards for linear guide components and batch production stability of linear sliders .
The delegation then toured Siqiang Bearing's modern manufacturing facilities. From fully automated linear bearing grinding lines and temperature-controlled precision assembly workshops to the professional testing laboratory, Japanese experts observed the entire quality control system for linear transmission components - from raw material intake to finished product dispatch. During the visit, they specifically observed the manufacturing process of models such as the LMFC20LUU, and the packaging process of models such as the LMK25UU-GA. Throughout the tour, technical personnel from both sides conducted on-site interactions around practical issues including mating accuracy retention of linear shafts, application of online inspection algorithms for flanged linear bearings, and lean production site management, sharing their respective experiences and insights in linear motion unit operations.
During the afternoon summary meeting, both parties exchanged views on current changes in the linear bearing market demand. Attendees agreed that the two sides have strong complementarity in niche product segments, and Siqiang Bearing's rapid response capabilities and cost-effectiveness of mid-to-high-end products such as standard linear bearings and open-type linear bearings can provide robust support for Japanese enterprises to optimize their regional supply chains. The meeting concluded with preliminary consensus on follow-up cooperation directions, including joint testing and validation, linear bearing technical standard alignment, and small-batch prototyping.
A representative from Zhejiang Siqiang Bearing stated: "This visit from our Japanese counterparts is an affirmation of our linear bearing manufacturing capabilities and product quality, and it has opened a new window for the company to expand international cooperation. We will continue to focus on the precision linear bearing sector, constantly improving our technology and service levels to deliver more reliable linear motion solutions to global customers."
About Zhejiang Siqiang Bearing Co., Ltd.
Zhejiang Siqiang Bearing Co., Ltd. is a high-tech enterprise specializing in the R&D and manufacturing of high-precision linear bearings . Its main products cover various specifications of linear bearings , bolt-type roller needle bearings , linear sliders , and linear guides , widely used in automation equipment, precision machine tools, semiconductor manufacturing, medical instruments, textile and packaging machinery, committed to being a trusted global partner for linear transmission fundamental components .
