Ningbo FLK Technology Co. Ltd as the high-tech enterprise has integrated R&D, manufacture,
sales and service into our series of products: engineering ceramics, mechanical seals, seal
auxiliary systems, encapsulated O-rings, wave springs etc. And we initiated drafting and
making several state and industry standards.
Our products under the trademark "SEALMANN" are widely used in the fields of petroleum,
chemical industry, ship, water treatment, steel, power, paper making, food, military and
Adhering to our management idea "People oriented, technological innovation and continuous
improvement", we established and implemented full-procedure control and service system in
line with customer requirements, and widely accepted by customers.