Established in the year 1992 , is a leading Piston Ring enterprise.We have over 25 Years years of experience in this field.Our clients spread all around the world...
Established in the year 1992 , is a professional Piston Ring company.We utilise more than 25 Years years of experience to provide a vast array of Auto Piston Ring...
Starting business from 1992 , has established itself as a quality supplier in the Piston Ring industry.We have over 25 Years years of experience in this field.And...
Founded in 1992 , is a leading fabricator in the Piston Ring industry.We utilise more than 25 Years years of experience to provide a vast array of Auto Piston Ring...
Founded in 1992 , has established itself as a quality supplier in the Piston Ring industry.We have been in business for over 25 Years years.Our clients spread all around the world...
Hearten has being enjoyed high trust and public praise owing to high quality products, good reputation and reliable service. Hearten insists on the principle of “Customer priority” and devotes to satisfying each client so as to provide perfect and believable service for our clients.
The use of advanced nano-permeability ceramic equipment and ultra-low-temperature plasma particles vapor deposition generates one metal infiltration of ceramic layer on the surface of piston rings on which two-phase diffusion and network structure coexists. So that the surface hardness of piston ring increases by 20% and the corrosion resistance is significantly reduced.
PERFORMANCE:
Withstanding ultra-high temperature: The thermal conductivity increases by 45%, and increases with temperat