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About 3A

3A is specialized in manufacturing UL style wire, irradiative wire, automotive wire, computer cable, teflon wire, control cable, etc.
1997
OUR
STORY
Established in 1997
3A has 30 years of experience in the field of wire and cable and automotive wire. The quality is widely recognized by the market. It is the main brand of domestic wire and cable and automobile wire. It is widely used by domestic and foreign customers and Its products are sold all over the world. All over the place.
Production
Process
Six production processes will bring you the most perfect wire
The process of carefully being each of the major products of processes: preparation, tuning, extrusion, printing, and winding. Each process is carefully crafted by professionals and we hope to present the best products to every guest.
01
Material
requisite
According to requisite form to take exact conductor, pvc/pe grain and confirmed stranded no. appearance, color and weight for process.
02
Material
requisite
According to requisite form to take exact conductor, pvc/pe grain and confirmed stranded no. appearance, color and weight for process.
03
Extruding program
setting
Resetting parameter while change products its based on products name and lot no. specification.
04
Extruding
process
Parameter and tolerance of extruded, cooling trough, laser OD inspection to be fixed and smooth running.
05
Printing
process
According to the model and specifications of each wire, it is printed on the wire to make it easy to distinguish the performance of each wire.
06
Winding
inspection
There is needs to be on line inspected all diameter, cohere surface, stranded no. and packing length before winding.
4
Testing
Good wires will be tested by layers.
The experiment in 3A factory is equipped with a tensile testing machine, an aging test machine, a negative voltage test machine, and a flame resistance test machine. Strictly control the quality of the wires, so that Customers can use the goods with peace of mind as our mission.
01
Elongation
Test the mechanical performance of the material. By the test , we can get the tensile strength and tensibility of the wire & cable.
Test the mechanical performance of the material. By the test , we can get the tensile strength and tensibility of the wire & cable.
02
Aging Oven
Test the heating aging performance of the Insulation material for comply the UL and CSA aging test standard.
Test the heating aging performance of the Insulation material for comply the UL and CSA aging test standard.
03
15KV Dielectric
The wire to be sink in salt water and testing The AC dielectric for comply UL758 or CSA Standard.
The wire to be sink in salt water and testing The AC dielectric for comply UL758 or CSA Standard.
04
Flame
The wire to be tested by this machine and pass VW-1 flame resistance.
The wire to be tested by this machine and pass VW-1 flame resistance.
Start up
Our products range from low lead and low cadmium (RoHS) environmentally friendly cables, low smoke non-toxic cables, automotive cables, control cables, isolation (shield) cables, elevator cables, heat and flame resistance cables, crane cables, computer cables, and composite cables. ...etc., widely used in machine wiring, instrument control, signal transmission, etc. in various industries.
Start up
Grow up
Grow up
The quality control of our factory is strict. In the field of wire and cable and automobile wire, our factory has obtained the product certification of UL wire and cable and automobile wire in the United States. The quality has been recognized and affirmed by domestic and foreign certification bodies, passed ISO 9001 certification, and is well known internationally. Manufacturers technical cooperation, continuous research and development of new products, upgrade new production technology and efficiency, in line with market demand, to serve a wider customer base.
Leaps
& Bounds
It is our core philosophy to work hard to improve quality and grow together with customers. In the future, we will actively expand overseas markets, cultivate talents, manufacture high-quality products with ISO spirit, and strive for permanent support from customers as our ultimate goal.
Leaps
& Bounds
Our
Team
Group Strcture
3A is organized by four major departments, ie the trading division, the production division, the irradiated division, and the assembly division. Professional division of labor brings the best quality to customers.