A Few Words About Us

Our Story

Newyard Carbon Co., Ltd. (Called “Cunren” Previously) is the earliest professional company in Shanghai to research, produce and sell carbon materials. The “Cunren” brand was founded by Xu Cunren, a former senior engineer of Shanghai Electric Carbon Plant. The company has gone through many years of development. Whether it is domestic sales or foreign trade, the company insists on innovation and maintaining top quality, so that the carbon products are  widely praised by Chinese and foreign customers in practice. “Being benevolent to customers and gaining the trust of the market” is our company’s business philosophy and cultural heritage.

We have been supplying high-quality raw materials for world-renowned carbon product groups for 11 years, and have accumulated rich industry experience and technical strength. The well-known Shanghai Electric Motor Factory and Chongqing Electric Motor Factory are also our long-term partners.

“Quality means doing it right when no one is looking.” – 

Henry Ford

Manufacturing Capability

Automated Production Line

Our Capability in Numbers
0 +
Ton Graphite Output
Annual wind carbon brush manufacturing capability

What do we manufacture?

The company’s products cover: all kinds of graphite carbon brush blocks, all kinds of carbon brushes for motors, carbon brushes for power tools, carbon brushes for thermal generators, carbon brushes for wind turbines, etc. Now it has provided carbon brush supporting services for many large domestic motor companies. Carbon brush blocks and finished products are exported to all parts of the world and have gained a good reputation.

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