Zhejiang Hero Cultural Products Co., Ltd. is located in Zhejiang Haiyan Economic Development Zone Haiyan Road No. 799, is a wholly-owned subsidiary of Shanghai Fine cultural Products Co., Ltd. and cultural products production base, covers an area of 52 acres, construction area of 35,000 square meters.

The company mainly produces and operates "Hero" brand ink, ink, three seals and other student and office supplies, as well as "Great Wall" brand adhesive products. The "Hero" brand ink trademark with a history of 100 years and the "Great Wall" brand adhesive trademark with a history of 85 years. The sales volume of ink series products ranks first in the country, and the adhesive series products are sold throughout the country; The company has passed the ISO9001:2015 quality system certification and is currently the deputy director unit of the Ink Professional Committee of the China Pen Association and the executive director unit of the China Adhesive Association.

The "Hero" brand ink, represented by fountain pen writing ink, comes in a complete range of colors, including red, pure blue, blue black, black conventional four-color and 36 color series. The "Great Wall" brand adhesive is widely used, and special adhesives have become designated products for aerospace and military enterprises.