Founded in 2003, Hangzhou Prosper Mechanical & Electrical Technology Co., Ltd (known as Prosper) is a high-tech company specializing in researching, developing, manufacturing, and selling precision slip rings and joysticks. We are located in Hangzhou Linping Economic and Technical Development Zone, a National Development Zone, with over 500 employees. Proser has strong R&D and product design capabilities, obtaining over 100 invention patents and maintaining extensive long-term cooperation with many distinguished research institutes. We are the leader in the slip ring industry in China. We have been recognized as a National High-tech Enterprise in 2013, and a National Specialized, Special and New “Little Giant” Enterprise in 2022.

Our slip rings are widely used in CCTV security cameras, radar systems, aerospace, wind power, automation equipment, robots, medical equipment, engineering machinery, etc. We are devoted to providing high-quality unlimited rotation transmission solutions at competitive costs. In addition to standard electrical slip rings, we also offer slip ring solutions for multi-channel, high-current, high-voltage, high-speed, and high-frequency scenarios. We also provide complex hybrid integration of electricity, gas, liquid, and fiber optic rotary joint solutions according to customer requirements.

Prosper has passed ISO9001, ISO14001, ISO45001, and IATF16949 system certifications, and CE, RoHS, and REACH product certifications. Our sales network covers all provinces and autonomous regions in China. The products and solutions are sold to more than 50 countries worldwide, with over 10 sales agencies abroad. We provide products and technology services to many well-known companies and research institutes, such as ABB, Bosch, Siemens, Schneider, Motorola, Samsung, Panasonic, Huawei, Hikvision, Dahua, Goldwind Technology, Envision Energy, China Aerospace, China Electronics, China Shipbuilding Industry, Chinese Academy of Sciences, etc. We also offer ODM and OEM services to other top-level slip ring companies.

At Prosper, our values are Integrity, Cooperation, Pragmatism, and Innovation. The values are the foundation of our culture and articulate how we work with customers and partners. Keeping these values in mind, we are committed to providing high-quality solutions and becoming a world-renowned company with social responsibility.