TOPBON is a specialized manufacturer and exporter of Mechanical seals.With more than twenty years of experience, TBMS has become the leading manufacturer ofmechanical seals in China for pumps, mixers and agitators.
Topbon Mechanical Seal Factory was founded. Mainly producing conventional mechanical seals and customised products according to customers' drawings or samples.
The production process of SIC, SSIC, TC and other seal rings began.
Foreign trade representative office was set up in Ningbo. Began selling mechanical seal, including component seals, cartridge seals, O.E.M pump seal and other sealing materials.
International trade sales sold over $2000000.00, offering a unique and competitively priced product range to suit your needs.
Certified through SGS qualification, using modern CNC-Production facilities and the strictest of quality control procedures as well as extensive testing, ensuring the highest performance standards of every mechanical seal.
TOPBON moved into a new building which had larger space. Developing a broader market and helping Topbon become world-famous brand
Just tell me what you want, a customized product is welcome!