Shanghai Wenzhuo Industrial Co., Ltd, established in 2014, consists of an elite team of experienced pen makers who have been working in this industry for more than 20 years. We always insist on providing our customers with high quality writing instruments. Our main products: fountain pens, ballpoint pens, roller pens, pencils, neutral pens, gift pen sets, gift boxes, colored inks, etc. Our products are available in a wide variety of styles and the different materials. Wenzhuo has established a perfect supply chain management system and a strict quality management system of the production base. We also have dozens of patented technologies and many excellent technicians, which provide technical guarantee for high quality products. With the concept of Wenzhuo's scientific innovation and pragmatic development, the strategic concept of sustainable development is highly integrated into the products.