
SaiLingSi (Wenzhou) Electronics Co., Ltd is a manufacturing and trade integrated company dedicated to the R&D and manufacturing of intelligent electrical appliances. With over 30 years of expertise in low-voltage electrical appliances and 6 years in smart home technology. We have 2 factories equipped with automated production equipment, covering an area of more than 12,000 square meters
In smart home technology, we specialize in Smart MCCBs, Smart Switches, Smart Plugs and Sockets. In low-voltage electricals, we focus on Dual Power Automatic Transfer Switches (ATS), Moulded Case Circuit Breakers (MCCB), and Surge Protective Devices (SPD).
We have provided deeply customized smart home solutions to over 100 architectural designers, engineering contractors, and luxury hotel owners in the Middle East, America, Europe, and other countries. We look forward to bringing you and your users the ultimate user experience.

Following a rigorous standard production procedure, our operations include Incoming Raw Materials Inspection, SMT and Plug-in Processes, Semi-finished Product Testing, Assembly, Finished Product Aging Tests, and Sampling Inspection before Shipment. Each step is meticulously executed to ensure quality and consistency.
The experienced team includes professionals in domestic and international trade, platform operations, art design, and logistics. Engaged in import and export for 12 years. Sales staff have over five years of experience, and managers have over eight years of tenure. A-level proficiency in export declarations and vigilant monitoring of global import-export policies.
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