Suntym is located in the city of Taizhou, Zhejiang Province, which is 116 kilometers from Ningbo and 400 kilometers from Shanghai.

In order to assure complete conformance to customer requirements, Suntym employs state of the art manufacturing processes. Our processes employ fail safe error proofing methods so that complete customer satisfaction is ensured.

Manufacturing facility  built in 1989, employ the  fully integrated world-class manufacturing line of auto belts and auto hoses.
Main manufacturing equipments includes:
•    Automatic Internal Mixer
•    JOV Forming Machine
•    Dispersion Kneader to Internal Mixer & Stock Blenders
•    Hot Feed, Cold Feed and Co-Extrusion Extruders
•    Auto clave Vulcanisers (Direct & Indirect Steam Type)
•    Knitting / Braiding Machine
•    Automatic Cutting, Cleaning and Ink Jet Printing Machine
•    Pipe Bending Machine
•   Surface Grinding Machine
•   Vertical Milling CNC Machine (VMC)

Main manufacturing processes includes:
•    Compound  Milling
•    Calendering / Coating
•    Forming
•    Auto Clave Curing / Vulcanizing
•    Cutting
•   Grinding



Manufacturing facility  built in 1991, employ the  fully integrated world-class manufacturing line of clutch Parts.
Over 10 R&D people working with CATIA、PRO/E、CAXA、CAD etc., to develop all series of clutch assemblies for the light, medium-sized, and heavy duty vehicles.
The diaphragm spring designed and produced by our company has a durable, lasting and stable performance.
Professional designer with years experience, equipped with advanced permanent mould automatic data processing center, realizing 3-D mould design and CAM processing of mould fixture, able to design and manufacture all kinds of large moulds, and thus provides a solid platform for product research and development.

Main manufacturing processes includes:
Punching, Shearing, Grinding
Heat Treatment
Laser Welding