As one of the world's largest manufacturers of writing stationery, Sibile has a history of more than 160 years, starting with the manufacture of pencils, and with the continuous growth of its production line, ballpoint pens, felt-tip pens and highlighters have been introduced. Sibile's ergonomic design is a benchmark for German pen makers, with a comfortable grip on the material and a cushioned cushion on the tip of the pen to effectively suppress writing fatigue. In addition to the writing experience, the customer base of the company is mainly for artists, painting enthusiasts, designers and children, and the design will use rich color elements, and the products pay special attention to the shape design, which is quite different from the office style of traditional pen makers.
 
Sibile is the most well-known in Europe, and its popularity is also very high. In China, the most famous is the highlighter series, which is the leader in the same industry, but the gel pen used for writing is not well-known, and the main products are Le Dian 88, Le Ji 1098, Hei Hei Le 1016, Le Pai 268, 5892 and 189. Among them, Le Dian 88 is a drawing pen, and the other five are daily or office pens. Lepai 268 is a push-type replaceable core, and the others are disposable gel pens.
 
Le Dian 88 is available in 10 colors and 20 colors, and unlike other color gel pens, the tip of the Sibile is 4mm thick, not made of balls, but a felt-tip pen made of polyester fiber, which is very soft and does not feel tired when writing continuously. Ledian 88 is a water-based ink, which can be maintained for ten years, longer durability than traditional ink, and the price is 49-89 yuan.
 
Sibi Le launched in 2012 Le Ji 1098, the German gel pen is very careful in the details, the contact between the pen body and the tiger's mouth adopts an inner arch double fulcrum design, which is more stable than the traditional round, and the rubber hardness of the pen grip is moderate, which will not be like some domestic brands, and will not be soft, comfortable to hold, priced at 8 yuan. The 1016 uses the new biomimetic liquid ink technology, which is smooth and quick-drying, and with a large-capacity pen body, it can write in length of 2,600 meters, which is inseparable from Schneider's 2,500 meter straight liquid pen. The price of Sibile is on the high side compared to several old Japanese brands, and the price difference is double that of Schneider, which is the same as the German system, and there is no cost performance at all.