COMPANY PROFILE
NJK Oil Seal Corp. founded in 1995, we are certified TS16949, ISO9001, ISO2000 for O.E.M. auto and motorcycle assembly factory. Our main products are automobile, truck, tractor and industrial oil seals in many kind of materials and sizes. And we have our own R&D team to develop new products to meet customer's inquiry.
NJK has ability for mold design, rubber formula mixing, metal case treatment, vulcanize, spring coiling, seals trimming, assembling and package all are proceed in our factory and 100% inspection in all procedure to ensure our quality.