LIBANA is an expert researching into hairsprings for over 3 decades.Hairspring the heart of all kinds pointer-like measures. The accuracy decides quality gauges deeply and directly. Since cooperated with Japanese industries, has been 30 years, based on ...

COMPANY\'S PROFILEEstablished in 2008, Jin Shan started as a professional wholesaler, providing our customers with high quality products of testing equipment such sockets, pogo pins (testing probes), shielding boxes, and other electronic parts like RF, ...