Proton Piston is a leading manufacturer and exporter of high-quality pistons for a wide range of automotive sector. Our state-of-the-art facilities and innovative technologies ensure that we produce durable and reliable products that meet the highest industry standards. With a commitment to excellence and customer satisfaction, we serve clients globally, providing solutions for passenger cars and commercial vehicles. Our mission is to deliver superior piston products through innovation, precision engineering, and a commitment to sustainability. We aim to exceed customer expectations by providing exceptional quality and service, fostering long-term partnerships, and continuously advancing our technological capabilities. Proton Piston is dedicated to maintaining the highest standards of quality in all our operations. Our products are certified to meet international quality standards, including ISO 9001, IATF 16949, ensuring reliability, safety, and environmental responsibility.