Signal Fire Technology Co., Ltd.,

Tel: (+86) 28 86122935

Signal Fire Technology Co.,Ltd.

is a high-tech enterprise specializing in the research, development, manufacturing and sales of optical communication equipment. Its main products include: optical fiber fusion splicer, OTDR, fiber cleaver, signal fire stripper etc.

The factory is located in Chengdu, China. It has a modern production plant and standardized office buildings. We have obtained ISO9001 international quality management system certification, ISO14001 environmental management system certification, and ISO45001 occupational health and safety management system certification. Our products have passed international certifications such as EU CE, ROHS, US FCC, and UKCA. At the same time, we have over 100 patent achievements. The "Signal Fire" series products have now been sold to 100 countries and regions including North America, South America, Europe, Africa, and Asia, and have received unanimous praise from customers.

Office

Conference Room

Product showroom

Sales team

Research and Development Department

Factory Exhibition Hall

A Glimpse of the Factory

The qualified testing of Taier Laboratory has obtained nearly a hundred domestic and international patents at the same time. The "Signal Fire" series products have been sold to over 100 countries and regions including North America, South America, Europe, Africa, and Asia, and have received unanimous praise from customers.

5S production management

Automatic workshop:
In the production process to achieve data management

Automatic workshop:
efficiency greatly improved, stable quality

Automatic workshop:
a complete SMT production line has been established to integrate the advanced PCB patch manufacturing process into the quality management system.

Automatic workshop:
using a reflow soldering machine imported from the United States, eight temperature zone control

UV coating production line:
prevent moisture and water from causing the insulation performance and Q value of the circuit board to decline.

UV coating:
Make the circuit board to moisture-proof, anti-fouling, anti-salt spray, insulation, can improve the performance of the product, stability, safety and service life

Motherboard + high voltage pack discharge test:
Check its over current protection, over voltage protection, short circuit protection and other capabilities.

Aging: Power adapter
simulate various factors and environments in real use, and strengthen tests to ensure quality.

Aging: Power adapter
Using advanced computer controlled load aging meter

PCB:
high and low temperature test

PCB baking board：
Remove the moisture of the circuit board, improve the welding effect of the PCB, and reduce the failure rate.

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

Lithium battery: charge and discharge
only fully meet the design capacity can be judged qualified.

Lithium battery: Capacity control
The capacity sorting and performance screening of 18650 lithium battery cells are carried out

Lithium battery: software control
Lithium battery capacity control software

Lithium battery: software control
capacity charge and discharge time management

Circuit board inspection ：Using advanced PCB circuit board AOI testing equipment, image analysis for image denoising

Circuit board inspection ：through automatic control technology to comprehensively detect and deal with the defects encountered in production, mainly detect PCB scratches, copper exposure, dirt, poor staining, as well as solder joints, wrong direction and other integrity testing.

Quality inspection：
the main performance of the strict inspection

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

An Automated Storage and Retrieval System (AS/RS) integrates high-bay racking, stacker cranes, and a Warehouse Management System (WMS) to enable automated material handling

"first-in, first-out" (FIFO) operations, and digital management. Capable of accommodating both production materials and tens of thousands of finished products, the system significantly enhances space utilization and throughput efficiency, while reducing costs and minimizing errors.

Delivery site