TOngcheng is a professional manufactory of bulbs production for automobiles and motorcycles. Now, the number of company?s staff is 200, it is equipped with a technical managing team with high diathesis, it also owns the advanced production machinery and intellectualized testing equipment, Tongcheng regards the quality of products as its life, always pays much more attention on the process of production and internal management of enterprise. All those ensure the stable quality of products and make them to be satisfied by customers.Main products: Halogen bulbs for automobile and motorcycle, H series, 9000 series, S25 series, G18 series. Tongcheng is willing to provide high-class products and service, and desires cooperation with friends from domestic and overseas for mutual development.