About Us



   Chinese Leading Manufacturer 

 of Technology-Innovation in Transmission Belt Industry                          


General Introduction: 

Jiangsu OFT Transmission Belt CO., LTD. is a Chinese leader in material performance improvement, process control and innovation technology.

Led by China's leading technical experts in the field of transmission belt, it was founded in 2012 on the basis of Ningbo Ophte Rubber Co., LTD., (founded in 2004), which covers an area of 33,000 square meters. 

Specializing in R&D, manufacturing and marketing high-quality transmission belt. 

With 15 years of ODM experience, it is the only manufacturer in China that can provide teflon synchronous belt, color synchronous belt and new generation v-belt. 90% of the products are exported to European and American markets, and a good quality reputation has been established.





Company Orientation:  


The company is providing the high cost performance products and customized service for the domestic and foreign customers, based on constantly consolidating the position of China's technology leadership, taking the international famous brand as the benchmark, following the international development trend.


Company Values: The customer's market reputation is our responsibility.


Company Advantages: 

1. With China's leading expert team, with continuous independent research and development capability.

2. Independently developed material performance improvement technology and process innovation technology, which can make the service life of the products close to or reach the standard of international brand products.

3. With 15 years of experience in ODM research and development, we can customize products according to customers' drawings, samples and even prices.

4. It is the only enterprise in China that can produce teflon synchronous belt, color synchronous belt and new generation V belt.

5. Own own factory and r&d center (university cooperation).

Company commitment:

If the belt cannot be used normally within the service life promised by the company, the damaged belt can be replaced.




Quality Standard: We regard the quality of our products as the life.


Be strictly according to ISO/TS standards.




Main Products as below:

(There are more than thousands sets of moulds available for most products;

here only attached some typical products for reference only)


1- All series of automotive Transmission belt: Auto timing belt; Auto ribbed V-belt; Auto raw edge V-belt & wrapped V-belt; Motorcycle belt and etc.















Made of HNBR


OFT can also provide EPDM ribbed belt, which is better in aging and corrosion resistance:

extraordinarily resistance on heat reached 150℃



2- All series of industry transmission belt: timing belt; ribbed V-belt; cut edge V-belt & wrapped V-belt; banded V-belt; variable speed belt and etc.


Made of CR, HNBR and EPDM.


3- High quality V-belt for agriculture, industry and etc. Quality is comparable international brand belt.



4- Typical belt: Auto and industrial belt coated with Teflon to increase the tensile strengthen, abrasive resistance and etc.



5- Customized products: we can make products according to customers’ design and samples or requested specifications, colors, thicknesses of the coatings and the hardness (shore A), etc.