The company mainly manufactures capacitors with different kinds of medium: metallized organic membrane, foil type organic membrane, foil type oil-soaked paper, and high pressure composition; as well as special devices for producing organic medium capacitor. Products fulfill international electrician committee (IEC) standard and national standard. They are widely used in the railroad systems, the laser power supply, the electricity network power compensation, the household appliances, the industrial automated equipment, apparatus and instrument, and so on.

The company scrupulously abides by the principle of sincerity. The companys missions are using technology as vanguard, considering quality as life, taking service as step stone, and continuously innovative such that faithfully offers clients with excellent quality of products and services.

The company was authenticated of compliance with ISO 9001 quality management system in May 2003.

BSMJ self-restored low-potential parallel-connected capacitor, one of companys products, already passed the test of National Electricity Capacitor Quality Surveillance and Test Centre in September 2002.

While respecting each staffs creativity and initiative, the company is making great efforts to construct a client-credible staff-proud enterprise.