Zhejiang Huaneng Micro Bearing Co., Ltd. is a leading manufacturer and supplier of high-quality sliding door rollers, sliding window rollers, and pulley wheels, dedicated to providing innovative and reliable solutions for both residential and commercial applications. With years of experience in the bearing and overmoulding industry, we specialize in producing durable, smooth-operating components that enhance the functionality, safety, and longevity of sliding doors and windows.

We offer a wide range of bearing and overmoulding materials, including GCr15 bearing steel, stainless steel, beryllium bronze, brass, engineering plastics, and rubber seals, supporting a variety of structure and sealing grade customized solutions. Our products are engineered to withstand different environmental conditions while ensuring smooth, quiet, and long-lasting operation.

At Huaneng, we prioritize quality, flexibility, and customer satisfaction. Whether you are looking for standard rollers or customized pulley solutions, our team works closely with clients to meet specific performance requirements.

Contact Information:

Tel: +86-15058997617

Email: shirley@cnhune.com

Address: No. 118, Development Road, Wengyang Industrial Zone, Yueqing City, Zhejiang Province, China

Website: https://www.hunepulley.com/

We are committed to being your reliable partner in sliding hardware, delivering high-performance rollers and pulley wheels that keep doors and windows operating smoothly and efficiently.