Introduction of Ningbo Caitong Stationery Co., Ltd Ningbo Caitong Stationery Co., Ltd is a leading pens company in China, specialized in the research, manufacture, and sale of a wide variety of stationery include different kinds of ink colors,pens and more for over 5 years. Besides, if you are looking for colored pen set or related products, you have the best choice here. As we company has advanced production processing equipment to ensure the quality of the products,and we company&＃39;s products are exported to overseas countries at present with a good reputation,so we will provide the products with great quality and best service for you. Our focus is always YOU...