Ningbo Great Wall Precise Gear Wheel Making Company is specially engaged in researching, producing and selling series of the precise gear wheels and mechanical parts , especially in series of electric tools and motorcycle gear wheel. Our products have been sold to markets in many  countries and regions in Europe, America and Middle East etc Our company covers a total area of 25,000 square meter, with a capital assets of RMB 45 million. It has more than 300 employees including about 30technicians. Now we hold high-class producing equipments, heat treatment line and measurement equipments all over the world.