NAFCO ® focus on development and manufacture of Engine nuts, studs, bolts, self-locking nuts, brass inserts, along with blind rivet nuts. We are certified by TS16949 and AS9100C quality system, with unique facilities of cold forging, hot forging, special finishes, vacuum heat treatment. The applications could be engine, exhaust manifold related for automotive and marine industries. NAFCO ® boasts unique strengths in the manufacturing of aerospace engine components and in the materials and technologies used. NAFCO ® employs such materials as Waspaloy, Inconel, A286, Stainless Steel, Carbon Steel, Super Alloy, and Titanium Alloy, etc. Quality testing operations are u ndertaken to ensure that its products remain safe under extreme temper ature, humidity and air pressure environments. NAFCO ® is currently a leading aerospace and high-grade industrial purposes Nut manufacturer for airplane, ship and automotive engines. NAFCO ® has widened its portfolio to include Aero engine bolts, heat and corrosion resistant nuts, bolts to expand its business size. Especially Nafco completed its 3rd factory with modernized quench facility for manufacture of alloy steel fasteners. NAFCO ® expects long term cooperation with valuable customers. Thank you.