about US
Established in 1996, Zhejiang Sanmen Heli Rubber & Plastic Industry Co., Ltd. is located in the West Industrial Zone of Sanmen County, Zhejiang Province. As a comprehensive manufacturer specializing in synchronous wheels, synchronous belts, and roller bearings, the company integrates product development, production, sales, and service. Its products comply with ISO quality management standards. Equipped with advanced processing facilities and rigorous management practices,
Company founded
Company floor space
Research staff
Cooperative client
Focus on improving transmission efficiency by using special materials and structural designs to reduce energy loss
It has strong wear resistance and service life as well as anti-aging and anti-fatigue properties.
Focusing on improving transmission efficiency, using special materials and structural design to reduce energy loss,
It has strong wear resistance and service life as well as anti-aging and anti-fatigue properties.
Focus on improving transmission efficiency by using special materials and structural designs to reduce energy loss
It has strong wear resistance and service life as well as anti-aging and anti-fatigue properties.
HELI Rubber & Plastic boasts a robust R&D team and has established long-term collaborations with renowned domestic and international universities to develop advanced rubber and plastic materials and products, designed to meet the needs of diverse industries. We deliver not only high-quality products but also exceptional service, providing comprehensive support to resolve any operational challenges clients may encounter.
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industrial automation

automotive industry

Packaging industry

textile industry

Printing industry