Jiangmen City, Jiangmen District, Shuangna Electronic Technology Co., Ltd. professional sales: optical fiber, fiber optic sensors, focusing mirrors, light curtains, timers, controllers, photoelectric switches, proximity switches and other automatic control components; currently sold various types of sensors have been widely used Plastic, light industry, footwear, textile, chemical, petroleum, tobacco, food, metallurgy, electric power and other industrial machinery and equipment and automatic assembly line, for limit, positioning detection, automatic counting, speed measurement, automatic protection, signal transmission, Protection and isolation.

The company's products are "honest development, customer first, quality assurance". All products of the company are made of imported chips and components, carefully designed and manufactured. "High-quality products, professional services" is our business philosophy.