FP Group is a professional manufacturer and wholesaler of engine piston rings for diesel and gasoline engines for heavy duty truck, light duty truck, construction machinery equipment, marine engines, agricultural engines, air compressors and small vehicles. Our ring size is from 40mm to 300mm, with a varity of more than 3000 models and an annual output
of more than 100,000,000 pieces. We persuit good quality rings and provide competitive price for
our customers. Sincerely hope to cooperate with guest from all over the world.