Koshin is a professional manufacturer of Aluminum electrolytic capacitors.

Koshin is the world's leading supplier of capacitor products. We specialized in the production of Electrolytic Capacitors, Coductive Polymer Capacitors and MLPC. Founded in 1984, our company is a national high-tech enterprise focusing on the development, production and sales of capacitor products. The products are mainly used in new energy, automotive electronics, communications, computers, household Applications, lighting and other fields. With continuous independent innovation and R&D design capabilities, excellent manufacturing capabilities, perfect quality management system and other advantages, our company has developed into one of the world's capacitors in the field of excellent design capabilities, fast supply speed, rich product series, and a wide range of customers.