Powder metallurgy sintered oil pump inner gear rotor is a high quality product manufactured by our factory using advanced technology in powder metallurgy. Made from high-grade alloys, it provides excellent durability and strength, making it suitable for use in various applications, especially in the automotive industry. Our factory specializes in producing high-quality and reliable powder metallurgy products, and this gear rotor is one of our specialties. We take pride in our commitment to producing top-notch products that meet the highest standards, and we are confident that our customers will be satisfied with the quality of our powder metallurgy sintered oil pump inner gear rotor.