Ningbo Songle Relay Co., Ltd. is a manufacturer of ultra-small electromagnetic relays. The company's products have passed the safety certifications of the United States "UL", Germany "TüV", and China "CQC", and have won the International Electrotechnical Commission "IECQ" electronic component manufacturer certification. All kinds of relays produced under the guarantee of ISO9001 quality system provide customers with high-quality products with their superior performance, making Songle the main supporting unit for many domestic and foreign automotive electrical appliances, household appliances, communication equipment and industrial automation control manufacturers. The company has 20 standardized production lines with advanced facilities, and integrates product development and design, mold manufacturing, plastic and metal processing. It has abundant human and talent resources and fully meets the needs of production and management.