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.

Dedicated to FSM crushing hammer reversing valve

N4W flat cushion piston rod seal

PGY ring cylinder seal ring oil seal

JX-Type Face Seal

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.

Dedicated to FSM crushing hammer reversing valve

N4W flat cushion piston rod seal

PGY ring cylinder seal ring oil seal

JX-Type Face Seal

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News

2025-10-16

Common oil seal types and installation locations on excavators

There are many kinds of oil seals used in excavators, which are mainly divided into the following categories according to their structure and function: I. Classification by movement state Static seali……

2025-12-28

What equipment can be repaired in the O-ring repair kit?

In the daily maintenance of the sealing industry, the O-ring repair package is almost a “body tool” for engineers and maintenance personnel. It contains a variety of specifications of O-ri……

2026-01-06

Construction machinery excavator seals

Excavator seals are the core consumable parts to ensure the stable operation of excavators. They are widely used in key parts such as hydraulic systems, engines and rotary mechanisms, and play an impo……

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