High-Quality Rubber Sealing Products Manufacturer

Products

High-quality sealing products designed for durability, precision, and performance.

O-ring Box

Hydraulic breaker seal

Leather bowl

PTFE

Special for hydraulic cylinders

Connecting glue

Pneumatic seal series

Pump Codeta Repair Package

Application

Sealing solutions for construction machinery, hydraulic breakers, and pneumatic systems.

Construction Machinery

Hydraulic Breakers

Pneumatic Systems

About Us

Guangzhou Banshang Rubber Products Co., Ltd., a national high-tech enterprise, was established in 2008. The company has its own independent brand B+SZZ. While paying great attention to product quality, the company also attaches equal importance to environmental protection requirements and places the health and safety of people first. Therefore, in 2013, it obtained the ISO9001 Quality Management System Certification, ISO14001 Environmental Management System Certification, and TSO16949 Quality Certification for the automotive industry. Banshang Industrial Research Institute (Guangzhou) Co., Ltd. was established in 2008. The company and its production headquarters are located in Huangpu District. It is a high-precision enterprise that focuses on the research and development of the application technology of synthetic rubber industry, and is engaged in the research, development, production, and sales of oil seals and sealing equipment accessories. --A representative of domestic single-integrated technical enterprises. -It has dozens of core technologies and has independently developed tens of thousands of molds. -It has a number of qualification certifications such as the high-tech enterprise certification and has rich patent achievements.

CAT D-RING BOX

HBR piston rod special buffer ring

Excavator crushing hammer oil seal ssa piston seal

PP cylinder buffer sealing ring

Our best-selling products

After many years practical experiences, we have established a suit project management system with customer-orientated and effect-orientated judgment standard with final marketing results.

CAT D-RING BOX

HBR piston rod special buffer ring

Excavator crushing hammer oil seal ssa piston seal

PP cylinder buffer sealing ring

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News

2025-08-27

Engineering machinery rubber oil seals are used in construction machinery

Engineering machinery rubber oil seals are sealing components used in engineering machinery to prevent the leakage of lubricants and hydraulic oils, and to block the intrusion of external impurities i……

2025-12-23

The difference between nitrile rubber and hydrogenated nitrile rubber

There are significant differences between nitrile glue and hydrogenated nitrile glue in the following aspects: Structure: Hydrogenated nitrile rubber (HNBR) is a special rubber obtained by special hyd……

2026-01-07

Special seals for air-sealed piston rods for construction machinery

Special seals for construction machinery gas seal piston rods are key components to ensure the normal operation of construction machinery pneumatic systems. The following are some common types and cha……

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