Founded in June 1908, the Kaiyin Group is Japan's largest knife manufacturer, located in Seki City, Gifu Prefecture, Japan's largest cutting tool capital. After more than a century of history starting with safety razors and cutlery, Kaiyin has developed into one of the few multinational groups in Japan, and has established companies in the United States, France, Germany, Chinese mainland, Hong Kong, India, South Korea, and Vietnam. BEIYIN's products have a very high share of similar products in Japan, and at the same time, they enjoy a high reputation around the world, and their nail clipper products have won many Japanese GOOD DESIGN awards.
 
Its nail clippers products are divided into Kershaw, Guan Sun Liu and type series, with Kershaw being the most high-end. Kershaw is a leading brand that has evolved from folding knives to men's face trimming collections, and has won 18 annual awards from the American professional knife magazine Bureedo Magajinn for its outstanding quality. The Kershaw PQ0503 is a very unique shape of the toenail scissors, the overall shape of the "R" shape, the curved front end and the long handle can allow the blade to better handle thick toenails and ingrown nails, while the PQ007 has a similar shape, with a magnifying glass and LED lights, exquisite design and first-class texture. Kershaw nail clippers are currently only available in the flagship store of Tmall official website in China, which is dedicated to paronychia, priced at 1370 yuan. PQ0503 is priced at $72 on Amazon in the United States, or about 483 yuan, and is a high-end choice among similar products in terms of material, feel and durability.
 
As a sub-brand of Beiyin, Guan Sun Liu has now been passed down to the 27th generation. Guan Sun 6 series nail clippers include pliers scissors, flat scissors, all made of stainless steel, with a magnifying glass of flat cutting comfort is slightly better than the craftsman's skills, pliers scissors are mainly for toenail trimming. Compared with products in the same price range, the basic performance, durability and design of Guansun Liu's nail clippers are all excellent. Guan Sun Liu's type102s flat nail clippers are the best-selling models, and the product name of Amazon in Japan is also called HC1802/HC3502, the difference is mainly in the appearance, packaging and price. The knife edge is sharp, the incision is smooth and neat, the elasticity is large, the effort is low, and the cutting feeling is good, but the quality is relatively heavy, and it is not suitable for cutting toenails, and it is also not easy to carry. The price of Nichia is 1,318 yen, which is about 78 yuan.
 
type001 feels crisp to use, but it is not sharp enough, and the defects of the ABS shell for nail storage are more obvious - the storage shell is too forward, which will block the line of sight, and the texture is not good. When holding the nail clippers, there is a lot of friction in the part that comes into contact with the hand: the nail file on the handle and the plastic nail collector at the bottom is not smooth, so there will be no slippage. The price of Tmall flagship store is 29-34 yuan, and the general fingernails are enough for S and M models, and the typeW001 device with the same price is smaller.
 
Although the price range of shell nail clippers is very large, they are all worth choosing. Its high-end products can provide the ultimate user experience, and the open-shelf products are more delicate and durable products at the same price line.