Ningbo Songle Relay Co., Ltd, is a Joint Venture which is specializing in Producing micro-electromagnetism realys more than 20 years.Mostof Songle’s relays have "UL" TUV" "CQC" certifications,and "IECQ" certification.Under,the ISO9001 rules,all kinds of relays meet our cooperator of many manufactures in vehicle electrical equipment,household appliance,communication equipment and Industrial Zone.Our company covers 30000,square meters ground and 50000 square meters workshop,with forty advanced and standard lines.

The quality today is our market tomorrow. Customers' satisfaction is our seeking target;it is our spirit. With the strong support from our customers, Ningbo Songle grew rapidly, producing over 100,000,000 pieces of different kinds of electromagnetic relays every year.