Shanghai Raido Machinery &Technology Co., Ltd. is located in Shanghai city of China. We have been specialized in the research, development and manufacturing of industrial sealing products since 2005.

Our products mainly include two series: Gasket series and sealing sheet series.

Gasket series: Rubber Gaskets, Spiral Would Gaskets, Belleville Washer, Reinforced Graphite Gaskets, PTFE Gasket, Metal Jacketed Gaskets, Ring Joint Gaskets, Serrated Gaskets, Non-metallic Gaskets and Tape Gaskets.

Sealing sheet series: Non-asbestos Sheets, Expanded Graphite Sheets, Modified PTFE Sheets, Pure PTFE Sheets, Rubber Sheets and Asbestos Sheets.

Other sealing products: Graphite Packing, PTFE Packing, Carbon Fiber Packing and O-Rings, Rubber Seals etc.

We have widely cooperated with some large petrochemical corporations, steel corporations, water deal industry and paper-making industry. Our products also have been exported to Europe, South America and Southeast Asia. With convenient transportation access, combining extensive know-how, modern quality control and decades of experience, our products are greatly appreciated in a variety of different markets throughout the world.

We have POLYTOPSEAL (poly special plug) and the United States Tufoil (toefl) Shanghai region distribution of sole agency, meanwhile Garlock Novus, Flexitalic, Gore, Frenzelit and Klinger, Teadit, international mainstream brand products.
We can not only can provide high quality sealing products and providing sealing technology solutions, can also according to customer's need for design and production.

All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.

Our product's quality, complete specification, reasonable price, timely delivery and contract-keeping are guaranteed. We warmly welcome all friends at home and abroad for cooperation.

If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.