Cai Fu Zai Xian·2025-07-14 02:49Group 1 - The core viewpoint of the articles highlights the growing demand for planetary roller screws in various industries, particularly in humanoid robots, driven by their superior performance characteristics and the challenges of mass production due to high manufacturing barriers [1][2][4]. - The global market for planetary roller screws was valued at $1.27 billion in 2022, indicating a relatively small scale but significant growth potential as demand increases [1]. - By 2029, the demand for planetary roller screws in humanoid robots is expected to reach 14 million units, with a projected market increment of $11.2 billion [2][3]. Group 2 - The leading manufacturers in the planetary roller screw market are predominantly European, with Rollvis, GSA, Rexroth, and Ewellix holding market shares of 27%, 26%, 13%, and 12% respectively [4]. - Domestic companies are accelerating their entry into the planetary roller screw market, taking advantage of the slower expansion responses from European and American manufacturers [4][6]. - Notable domestic companies such as Beite Technology and Wuzhou Xinchun are making significant strides in production capabilities and securing contracts with major clients like Tesla [7][8][10][11]. Group 3 - The production plans for humanoid robots indicate a rapid increase in the number of units, with projections of 50,000 units in 2026 and up to 1 million units by 2029 [2][3]. - The market space for planetary roller screws in humanoid robots is expected to grow significantly, reaching $112 million by 2029 [3]. - Companies are focusing on technological advancements and production efficiency to meet the rising demand, with some achieving production certifications from major clients [8][10][11].