SHANGHAI HUAERTAI CO., LTD. specializes in manufacturing and sale of transmission products of VECTOR POWER® series, which include: Transmission power belt, synchronous belt, belt pulley, chain pulley, chain, and other industrial parts.

VECTOR POWER® series are our specialized products that have been tested using strict quality-monitoring systems by nationally recognized authoritative inspection organization to thoroughly fulfill relevant national standards. Each piece of the Hongda products is marked with VECTOR POWER as the brand to assure its fulfillment of our ex-factory standards.

VECTOR POWER® transmission belts have been extensively employed by many industrial enterprises and have obtained market recognition. VECTOR POWER® transmission belts are manufactured by full-automatic equipments without the need of sulfuration, and such belts can be processed into any lengths with various specifications. Thermoplastic rubber is characterized with such advantages as corrosion resistance, waterproofing, oil-proofing, aging resistance, chemical (acid and alkali) resistance, low-temperature resistance, being free from off-odor, long service life, etc. Advanced technologies are adopted for processing of the belts which are also embedded with high-strength polyester threads in the middle to advantage the belts with some desirable features (for example, high stretch-proof force, low extensibility, superior evenness of length, etc.)
Other VECTOR POWER® transmission products also have the excellent quality assurance, and the synchronous belt, belt pulley, chain, and chain pulley are all evaluated highly by the users.

Hoping that our VECTOR POWER® transmission products can play their roles thoroughly in various fields, and we will persist in research and development of new products to satisfy the demands from various clients.