The building has a very long history of pencil making, which was recorded in the history of Nuremberg, Germany, as early as 1662, and belongs to one of the oldest stationery brands in Europe. Shi Delou is deeply engaged in the field of pencils, and constantly innovates, and various artistic colored pencils are also produced by Shi Delou. Shidelou is famous for its accurate lead core color, the lead core process can be called the industry benchmark, and the pen making process is also at the top of the industry, the production process adopts advanced SV bonding technology to achieve high fracture resistance, and the product safety meets the relevant provisions of the EU EC directive.
Although there are many factories in many places, "Made in Germany" has always been the quality pursued by Schederlou, and the German headquarters has strict technical control over each production plant. The current graphite pencils in Shidelou are mainly divided into two series: Mars and Noris, Mars mainly focuses on drawing pencils, and the appearance is marked by the classic blue lacquer rod, and the Noris series is positioned as a writing pencil, and the appearance is more colorful than the Mars series.
The drawing pencils of the Mars lumograph series are the trump card of Shidelou, a must-have for painters, and are divided into three products: 100, 100B and 100C according to the different lead core formulas. The Lumograph 100 drawing pencil does not contain carbon, while the 100B and 100C drawing pencils have different carbon content, and the 100C is a carbon pencil due to the higher carbon content in the lead formula. The difference between the three is manifested in different handwriting, the handwriting color of 100 is the most standard, and there is a metallic luster, that is, there is reflection; The handwriting color of the 100B is similar to that of the 100, but there is no metallic sheen; The 100C handwriting is the darkest and non-reflective, and it is difficult to erase, making it suitable for professional art use. In terms of price, the 100B and 100C are also slightly more expensive than the 100, and if you are only for ordinary drawing, the 100 drawing pencil is recommended.
The Mars range also includes ergosoft pencils, which are aimed at students and offer smooth writing and a triangular barrel for easy grip. Among them, Mars ergosoft 150 has the best sense of writing, blue frosted pen barrel, very comfortable to hold, unit price 11 yuan, in addition to being expensive, you can't find any shortcomings. The Mars ergosoft 151 is based on the 150 with a thicker barrel, which is suitable for children who are just starting to practice writing.
The Noris range is divided into 2 main types – regular writing pencils and WOPEX eco-friendly pencils. The 120 and 122 are the representative of the ordinary writing pencils, both of which are hexagonal barrels, with a colorful striped design on the appearance to meet the needs of daily writing, and the price is basically the same as that of the Lumograph 100. Launched in 2009, the WOPEX eco-friendly pencil is made of 70% wood and the rest is made of plastic and other additives to save energy and production steps, but is no different from a regular pencil.
In addition to the above two series of pencils, the yellow pencil 133 produced in Indonesia is also one of the top five products in the sales ranking of Shidelou pencils in recent years, positioning the popular writing pencils, stable quality control, and the unit price is less than 1.5 yuan, which is very cost-effective.
