Since 1960, NOK in Japan has continuously improved and optimized the polyurethane elastomer material, and has carried out research and development as a representative material for seals. Nowadays, iron rubber for NOK seals (in-house name of NOK urethane material) can be said to be an ideal special material for seals after taking into account the balance of physical properties and all factors.
Like the well-known Taiwan WKF Chinese Taiwan Taifu Seal, Taifu Seal was founded in the 1980s and is a professional seal manufacturer in Taiwan. Taiwan WKF Seal has independent development, design and manufacturing for various oil seals and seal products,ability to model.
Taiwan TTO skeleton oil seal has accumulated nearly 60 years of experience, continuous innovation and research and development, and is well aware of product cracking and use characteristics, from graphic design, mold development, iron shell processing, spring cracking, oil seal molding, to packaging and shipping. Self-crack in the factory, and special emphasis on never cutting corners, is a real good brand.
There are also SAKAGAMI seals in Japan, BISSAN seals in Turkey, parker seals in the United States, Garlock seals in the United States, DINGZINGDZ seals in Taiwan, and GAPI seals in Italy. We are all welcome and reliable brands. These brands have a long history and have withstood the test of the times.
Nowadays, there are also many rising stars in the industry. The NNK brand is like a rising star, standing out all the way in the sealing manufacturing industry.
The NNK brand always aims to produce excellent products and provide high-quality services, insist on using the best raw materials, and follow the strictest quality measures from production control to packaging, in order to continuously produce excellent tensile strength, compression deformation rate, temperature resistance and Pressure resistant seals. At present, NNK's products are widely used in automobiles, high-speed rail, agricultural machinery, construction machinery, trucks and other industries, and have won a good market reputation.
With the various technical experiences accumulated in this way, NNK has gradually gained high trust from a wide range of industrial fields around the world. NNK will also actively respond to this trust in the future. According to the increasingly high and diversified demands of users, NNK will further improve its own technology and devote itself to the research and development of next-generation seals, engineering plastics and other sealing-related products.
We can also customize the products you want according to your needs, if you have any questions about seals, please feel free to contact us.
NNK oil seals are produced by NOK-CN factory.