Zhejiang Taihua Electrical Appliances Co., Ltd. is a leading manufacturer, supplier, and factory of overvoltage relay protectors in China. Our product aims to protect electrical equipment from damage caused by overvoltage surges in industries and homes. Our overvoltage relay protectors are designed and manufactured with the latest technology and quality materials to ensure maximum safety and reliability. The product comes with various features like LED indicators, adjustable voltage setting, and single phase or three-phase operation. Our overvoltage relay protector is built to protect both domestic and industrial electrical systems from any form of surges. We provide high-quality products that are efficient, cost-effective, and reliable to meet the needs of our customers. Zhejiang Taihua Electrical Appliances Co., Ltd. is committed to providing dependable, affordable, and innovative solutions to our customers. Choose our overvoltage relay protector and experience the best protection for your electrical equipment.