Taizhou Huading Stationery Device Co., Ltd. Mainly engaged in Water Base Chalk, Environment Friendly Liquid Chalk.

"Lvbao" brand water based chalk as a high-tech environmental protection product which joint exploited by ECNU(East China Normal University) and our company, after tested by National Quality Supervision detecting center, each items of specification on environmental protection precede Relative products in international market, is a national initiative, and this product had been honored with" The first focus of China's environmental protection product quality trustworthy brand" by professional committee of China's environmental protection, meanwhile it had obtained the certificate of national patent.

"Lvbao" brand water based chalk solve the long history of inhaling chalk dust for teachers and students, purify the teaching environment, is a revolution of traditional chalk. Writing fluid is maked up by various compounds, with the advantage of non-toxic, tasteless and non-flying dust.

The matched green writing board is composed by high polymer, making nature green as ground colour, writing smoothly, leaving no trace after erasing, Being the update product of traditional chalking board, it is in favour of protecting student's eyesight, "Lvbao"brand water based chalk, green writing board and related product will enter into school and bring benefit to teachers and students with bran-new philosophy of green environmental protection.