[Jiangsu Riley: miniature planetary roller screws and sliding screws have been recognized by customers] June 9, Jiangsu Riley said on the interactive platform that the company's miniature planetary roller screws and sliding screws can be used for humanoid robots. The product has been recognized by customers in the sample testing stage, and now it has completed development and achieved a breakthrough in cost. The point of mass production needs to be determined according to the customer's progress.