Tianjin Yilonghe Import and Export CO., Ltd. is a group enterprise that owns its manufacturing plants and whole sale and retail systems with marketing network extending to more than 20 countries and regions in the world. The main business scopes of the corporation is manufacture, importing & exporting trade, optical equipment manufacturing, making of products accordance samples or designing submit by customers. It has established some manufacture bases in China as exported products' supply sources, so as to develop new products and maximum satisfy the foreign customers' demand. For improving of economic results and gradually enhancing the competitiveness, the corporation is engaged in developing of new products and sales channels in order to make it as a highly respectable enterprise. Yilonghe pays more attention on products' quality control and customer service, it
