4181A027 piston ring, 4222706M91 engine piston ring, tractor piston ring

4181A027 piston ring, 4222706M91 engine piston ring, tractor piston ring   1.About us:     GUANGZHOU VENUS ENGINE PARTS LTD are mainly deal with piston ring ,engine bearing   piston,cylinder liner,top gasket and full gasket,     PISTON RING of our factory which have strong technology fucntion as: Corrosive resiatance;     Wear resiatance; Good heat conductivity; Imporiving initial running in rust proof etc.     (1) Model suitable :our piston rings enjoy high quality and suitbale for allo fthe world cars,such as cars of     CATERPILLAR,CUMMINS,NISSAN,KOMATSU,NISSAN,MITSUBISHI,ISUZU,HINO,ISUZU,TOYOTA,HUNDAI   ,DAEWOO,KIA,RENAULT,CITROEN,VOLKSWAGEN,AUDI,VOLVO,OPEL,MAZDA,BUICK,PEUGEOT,   VOKSWAGEN etc. 
(2) Technology process: Heat treatment,nitrifying,phosphiding,molybdenum sprayed,chrome plated,tiin plated-   whatever rings you need we can supply.we own chemical lab and measure conyrol machine .Products   processed precisely with one line to produce starting from raw material casting to finished   products.The quality of our rings is guaranteed by ISO 9002 quality System certification which we   have passed . 
(3)Material   (a)Ductile cast iron   (b)alloy spring steel   (c)Heat resistant stainless steel   (d)alloy cast iron   (e)grey cast iron   (f)carbon steel   2,More piston ring from us:       3.Piston ring Factory detailer       4.If you don't find the produts from our website,we can also design by you drawing or sample!     5.The way to contact us: