About us

Signal Fire Technology Co.,Ltd. is a professional engaged in optical communication equipment research and development, manufacturing, sales of high-tech enterprises, specialized new enterprises, Chengdu new economy cultivation enterprises, registered capital of 10 million.

The main products are: optical fiber fusion splicer, electric optical fiber cleaver, OTDR (optical time domain reflectometer), Signal fire stripper, etc., widely used in telecom, mobile, Unicom, radio and television operators, posts and telecommunications, railways, engineering companies and institutions of cable line construction, line maintenance, emergency repair, security monitoring and research institutes research, teaching and so on.

Our Company Has A Modern Production Plant And Standardized Office Buildings, With A Total Area Of Nearly 6,000 Square Meters. Our Company Owns Independent Intellectual Property Rights For Signal Fire Automatic Intelligent Optical Fiber Fusion Splicer And Its Related Products. Our Products Have Been Sold To Many Countries And Regions, Including North America, South America, Europe And Southeast Asia Etc, Our Products Have Gained Highly Praise From Customers.

5S production management

Clean, tidy and standardized place, standardized production process and technology, complete inspection standards and systems.

Automatic workshop

In the production process to achieve data management, efficiency greatly improved, stable quality, better cost control.

complete SMT production line

Integrated into the quality management system.Using a reflow soldering machine imported from the United States, eight temperature zone control, accurate control of each temperature zone, efficient, high quality to complete the solder paste curing function.

UV coating production line

The advanced circuit board UV coating production line carefully coats each circuit board to prevent moisture and water from causing the insulation performance and Q value of the circuit board to decline.

72 hours aging test of power adapter

Advanced computer controlled load aging meter is used to simulate various factors and environments in real use, and strengthen tests to ensure quality.

72 hours aging test of charging board, red and white light

simulate various factors and environments in real use, and strengthen tests to ensure quality.

PCB : high and low temperature test

The -20°C to 80°C aging cycle test is better suited to harsh environments.

Motherboard + high voltage pack discharge test

By controlling the output voltage and current of the high voltage power supply, the charging and discharging process of the high voltage is controlled. Check its over current protection, over voltage protection, short circuit protection and other capabilities.

Lithium battery: Capacity control

The capacity sorting and performance screening of lithium battery cells are carried out, and the data of each test point is managed by software to determine whether the lithium-ion battery is qualified.

Circuit board inspection

Using advanced PCB circuit board AOI testing equipment, mainly detect PCB scratches, copper exposure, dirt, poor staining, as well as solder joints, wrong direction and other integrity testing.

semi-finished product inspection

Only after the initial assembly test is qualified, it can enter into the next production link.

Finished product inspection

Carry out 36 factory inspections, simulate customer use, strictly inspect welding time, welding loss, cutting angle, heater, etc., and fully meet the quality inspection standards before leaving the factory.

dehumidification of thermostat

Before the product is shipped, put it in the incubator for dehumidification treatment.

Warehouse

Delivery site