Rubber seal O-ring

Ningbo Zhonggao Sealing Technology Co., LTD. (production and sales of rubber seal O-ring) is a professional sealing original manufacturer integrating design, production, sales and distribution. The factory is located in Binjiang Manufacturing Industrial Park, No. 300 Chuanghui Road, Liyang Town, Ninghai County, Ningbo City. More than 40 senior technical personnel.

The main products of the company are: O-ring, star ring, Y-ring, D-ring, rubber flat pad, ED ring, rubber strip, rubber ball, all kinds of skeleton oil seals, Glaser ring seals, polyurethane oil seals, pneumatic seals and all kinds of rubber miscellaneous parts designed according to customer needs. The products are mainly for automobile, garden irrigation equipment, hydraulic, pneumatic, coal mine machinery, medical, hardware, bathroom, drinking water equipment and other industries for professional supporting services.

We have a full set of advanced production equipment from vulcanization molding to final shipment, using the same advanced production technology as international standards, equipped with a complete range of experimental testing equipment, can be a variety of rubber material properties, product performance for a more comprehensive experiment and testing. We have a professional technical team to integrate your sealing solutions to provide professional advice.

The company with professional service, stable quality has won the unanimous recognition of domestic customers, and exports to Russia, the United States, Canada, the United Kingdom, India, Singapore and other international markets.

We always adhere to the "service first, continuous innovation, to provide customers with professional solutions" concept to create value, to achieve resonance, to achieve win-win!