Established in 1985, Ningbo Beiduo Metallurgical Equipment Factory is a sole-investor enterprise with full sets of processing apparatus and necessary instruments including punching machine, turning-lathe, milling machine, grinding machine, gear-hobbing machine, hardness-test machine, numerically controlled lathe, wire-electrode cutting machine, etc. From the beginning till now, BEIDUO has maintained good cooperation relationships with number of industry leading companies in Shanghai. Our main products include TMZLs, reduction gears, all kinds of wheel gears, gear shafts, Fittings and couplings. Our market has covered not only 12 provinces in China, but also Southeast Asia, North America, the Middle East, etc. Along with high demand of technology, the strategy of BEIDUO is to focus on combining engineering design and associated equipments manufacture. That is, BEIDUO concentrates on supplying the specific products to domestic and international market, as well as providing engineering design for small and medium size plant to build high precision and automatic production lines.