About Us Ningbo Hitop Machinery Co. , Ltd is the professional part supplier in automobile , agriculture machinery and engineering machinery industry which is the great supplier for John Deere.With our concept is to create the value for customer with team work , we supply the products with private-enterprise price , honest quality , Just-in-time delivery and professional service.We have the potent factories with expert quality system with ISO/TS 16949:2009 or ISO 9001:2009 which have dear manufacturing equipments such as stamping machine , bending machine , laser cutting machine , Robert welding machine , CNC machine , grinding machine and testing equipments such as pliable tester , profile projector , film thickness tester and hardness tester , salt spray tester . We are open to design and make the moulds by ourselves.Main products are auto parts , shafts , pins , the stamping parts , welding parts , metal fabricated parts , machining parts , sand casting parts , die-casting parts which are supplied in domesticated market and oversea market such as North-America and Europe .