About Hunan Kaida Space Connectors
Hunan Kaida Space Connectors (KAIDA HOLDING LIMITED) is a leading Chinese manufacturer of military-grade electrical connectors, established in 1995 and headquartered in Hunan, China. The company specializes in circular and rectangular connectors that conform to both international military standards (MIL-C-5015, MIL-C-26482, MIL-DTL-38999) and Chinese military standards (GJB series), supplying defense, aerospace, marine, locomotive, and industrial sectors worldwide.
Founded on a foundation of precision engineering, KAIDA obtained its first ISO 9000 quality certification in 1997 and received Military Product Quality System Certification in 1999 and again in 2004, reflecting its deep commitment to quality assurance in mission-critical applications. In 2008, the company participated in drafting Chinese national military connector standards, cementing its role as a technical authority in the field.
KAIDA's product portfolio spans over 60 connector series including MIL-standard circular connectors, Y-series Chinese military circular connectors, XC-series springtac socket connectors, J-series rectangular connectors, marine-grade YM/YMC/YMG series, locomotive connectors, high-speed network connectors (YW series), and filter connectors. The company also manufactures precision connector components including hyperboloid sockets, twist pins, contacts, shells, and insulators.
With more than 300 long-term overseas customers and notable clients including HP, GE, Siemens, Panasonic, Souriau, and ABB, KAIDA has established itself as a trusted global supplier of high-reliability electrical interconnect solutions for the most demanding environments.
