What ink should be used when writing archival materials? The introduction is as follows:

When writing archival materials, carbon ink should be used.

Introduction to carbon pens

For carbon pens, the ink in the core is mainly composed of graphite, which is one of the most stable substances in nature. Therefore, writing with a carbon pen will not cause the font to become blurred due to long storage time. The ink in the carbon pen core is mainly composed of graphite, which is one of the most stable substances in nature. Therefore, writing with a carbon pen will not cause the font to become blurred due to long storage time.

Top Ten Brands of Carbon Pens

Morning Light (China Famous Trademark, Chinese Famous Brand, Top Ten Writing Pen Brands); Mitsubishi Mitsubishi (Top Ten Writing Pen Brands, Japanese World Brand); Zhencai (Chinese famous brand, national inspection-free product, top ten writing pen brands); Baixue (Chinese well-known trademark, Chinese famous brand, national inspection-free product); Hobby (Chinese famous brand, national inspection-free product, top ten writing pen brands).

Parker (top ten writing pen brands, the United States in 1888, the global leader in writing instruments); BEIFA (Chinese famous brand, national inspection-free product, top ten writing pen brands) Jin Wannian (top ten Writing pen brand, Shanghai Jinwannian (Group) Co., Ltd.); Wenzheng (top ten writing pen brands, Shanghai/Wenzhou Wenzheng Pen Co., Ltd.); Baoke (top ten writing pen brands, Guangdong Shantou Baoke Stationery Co., Ltd. ).

Carbon pen traps

Eight pitfalls of ballpoint pens and gel pens Doing business should be based on integrity. However, due to the fierce competition in the industry, especially the cruelty of competition in writing and stationery, In order to survive, many producers or dealers have to save costs, cut corners, and compete for the market at low prices.

As a result, the quality of ballpoint pens and gel pens is poor. In Yiwu International Trade City, the unit price of a ballpoint pen refill is as low as 0.028 yuan; the unit price of a gel pen refill is as low as 0.10 yuan. Some friends who have just entered the industry have difficulty identifying the pros and cons of products due to lack of experience, especially gel pens with high technical content and no national standards to follow. They often purchase some inferior products that cannot be returned, thus causing economic losses.