News
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Autumn in Beijing: Viewed by Ruiyuan Team
The famous writer Mr. Lao She once said, “One must live in Beiping in autumn. I don’t know what paradise looks like. But the autumn of Beiping must be paradise.”On a weekend in this late autumn, team members of Ruiyuan embarked on the journey of an autumn outing in Beijing. Beij...Read more -
Customer Meeting-A Big Welcome to Ruiyuan!
Over the 23 years of accumulated experiences in the magnet wire industry, Tianjin Ruiyuan has made a great professional development and has served and drew attention of many enterprises from small, medium-size to multinational corporations because of our fast response to customer’ s demands, top ...Read more -
Rvyuan.com-The Bridge Connecting You and Me
In a blink of an eye, the website of rvyuan.com has been built for 4 years. In these four years, many customers have found us through it. We have also made many friends. Our company values have been well conveyed through rvyuan.com. What we care most is our sustainable and long-term development, ...Read more -
On the Identification of Single Crystal Copper
OCC Ohno Continuous Casting is the main process to produce Single Crysital Copper, that’s why when OCC 4N-6N is marked the first reaction of most people think that’s single crystal copper. Here is no doubt about it, however 4N-6N does’t represent, and also we were asked how to prove the copper is...Read more -
What is the difference between OFC and OCC cable?
In the field of audio cables, two terms often appear: OFC (oxygen-free copper) and OCC (Ohno Continuous Casting) copper. While both types of cables are widely used in audio applications, they have unique characteristics that significantly affect sound quality and performance, we’ll explore ...Read more -
What is the difference between bare wire and enameled wire?
When it comes to electrical wiring, it’s crucial to understand the properties, processes, and applications of different types of wires. Two common types are bare wire and enameled wire, each type has different uses in various applications. Feature: Bare wire is just a conductor without any insula...Read more -
Specially Designed Wires Solutions
As an innovative customer-oriented leading player in the magnet wire industry, Tianjin Ruiyuan has been seeking multiple ways with our experiences to build entirely new products for customers who want to develop a design with reasonable cost, covering from basic single wire to litz wire, paralle...Read more -
International Wire & Cable Industry Trade Fair (Wire China 2024)
The 11th International Wire & Cable Industry Trade Fair kicked off at the Shanghai New International Exhibition Center from September 25 to September 28, 2024. Mr. Blanc Yuan, General Manager of Tianjin Ruiyuan Electrical Material Co., Ltd., took the high-speed train from Tianjin to Shanghai...Read more -
PIW Polyimide Class 240 HIgher Tempearture Enameled Copper Wire
We are excited to announce the launch of our latest enameled wire- polyimide(PIW) insulated copper wire with higher thermal class 240. This new product represents a significant leap forward in the field of magnet wires Now the magent wires we provide with all main insulations Polyester(PEW) therm...Read more -
what material is used for voice coil windings?
When manufacturing high-quality voice coils, the choice of coil winding material is critical. Voice coils are important components in speakers and microphones, responsible for converting electrical signals into mechanical vibrations and vice versa. The material used for the voice coil winding dir...Read more -
What is the best material for audio wire?
When it comes to audio equipment, the quality of the audio cable plays a crucial role in delivering high-fidelity sound. The choice of metal for audio cables is a significant factor in determining the overall performance and durability of the cables. So, what is the best metal for audio cables? C...Read more -
Latest Breakthrough of Litz Wire 0.025mm*28 OFC Conductor
Being an outstanding player in the advanced magnet wire industry, Tianjin Ruiyuan hasn’ t stopped for a second on the way to improve ourselves, but keep on pushing ourselves for innovation of new products and design to continuously provide services for realizing our customer’ s thoughts. Upon rec...Read more