Sifury, belongs to Dongguan Sifury Electronics Co., Ltd., which was established in July 2012. Its main products are oil level sensors, liquid level switches, and mechanical oil level meters. The products are widely used in the fields of equipment manufacturing such as engineering machinery, automotive electronics, compressors, environmentally friendly water treatment equipment, smelting machinery, filling equipment, wind power generation, material forming and other equipment manufacturing.

The production and R&D team of Sifley has more than 40 people and has 8 refined production lines. In 2024, it established a CNC machining production workshop, which is professionally equipped with fully automated equipment, such as laser welding machines, fully automatic polishing machines, constant temperature and humidity test chambers, reed switch analyzers, reed tube life testers, button life testers, etc. The products have undergone strict quality inspection and performance tests when leaving the factory, including temperature, pressure, airtightness, vibration, insulation, etc. The mass production capacity is guaranteed, providing you with high-quality products and good after-sales service. It is a national high-tech enterprise integrating R&D, production and sales.

Sifley has passed the ISO9001 quality management system certification and has obtained 5 "Exterior Design Patent Certificates", 20 "Utility Model Patent Certificates", as well as many honorary qualifications such as CE, FDA, ROHS, and explosion-proof certification.

Our purpose is: "Serving customers is the only reason for Sifley's existence". The company adheres to the concept of "management with integrity and being a person with integrity". Its excellent quality, reasonable price and enthusiastic service are deeply favored by customers. While satisfying the domestic market, the products have gradually moved towards the international market. Relying on high-performance products and high-quality and professional services, we will surely become your strong partner, and while achieving win-win development for everyone, we will contribute to accelerating the development of China's sensor industry.