Welcome To SINUS Engine Valves
SINUS is one of the world’s most senior and experienced manufacturers of valves for internal combustion engines.
SINUS valves are manufactured under strict quality and management standards in order to maintain our reputation for excellence and to keep providing our worldwide patronage with premium quality, highly durable and longer lasting engine valves.
Alongside to our existing wide range of aftermarket and OEM grade valves, SINUS offers a variety of engineering services such as custom valves design, analysis and upgrade of existing valves definitions, and more.
Capacity, knowledge, professionalism, flexibility, durability, advanced technology and engineering, research and development and above all, reliability, are just some of the qualities that enable us to redefine the term quality and set new boundaries in the engine valves field.
Get Acquainted With…
SINUS presents a superior yet affordable solution
for substantial reduction of the valve’s friciton coefficient.
Learn More >
High Performance Engine Valves Series
SINUS sets new boundaries by presenting specially
designed valves series for H.P racing engines.
Special Coatings & Treatments
SINUS coating development team improves valve properties by developing signature coatings and treatments.
Chromium Nitride (CrN)
Titanium Nitride (TiN)
Zirconium Nitride (ZrN)
Mirror Polish Finish
Quality & Certificate
In order to assure our engine valves top quality level, a strict management system and production standards are lead and maintained by our highly skilled quality control staff.
SINUS Ltd was certified by the standards institute of Israel to produce valves under the ISO 9001:2000
European standard.This valves production standard and certifying institute are recognized by the IQNET Network
whom members are the most esteemed standards institutes in Europe.