Shanghai Long-Join Intelligent Technology Inc

Shanghai Long-Join Electronics Co., Ltd. is a private company. Email:neal @ ljsensor.com P/whatsapp:+8613817761880We specializes in designing, developing and manufacturing photo controls for outdoor and area lighting.InvestmentThe registered capital of Long-Join is more than USD750,000 and the total investment is about USD1,250,000 (inclusive of fixed assets of about USD875,000). The factory building in Shanghai covers an area of more than 5,000 square meters and the whole factory covers an area of over 8,000 square meters. EmployeesLong-Join has about 180 employees, among whom there are 5 junior and senior engineers.Product informationCertificates:UL cUL ETL emc lvd RoHSThe major product of Long-Join is photo control used for area lighting, which is an industrial or consumer control unit that automatically controls lamp switch by tracing the level of ambient brightness. Relying on developing our own intellectual property (national patent of utility model), Long-Join products are d... [Detailed Introduction]