Pioneer has been producing for a considerable time synthetic grinding stones for the rough-grinding, intermediate finishing and finishing to the rotogravure cyliners, working on copper-plated surface.
Pioneer Fine Grinding Materials Co., Ltd is the leading company of the gravure materials and machines in the processing of gravure cyliner.
We have never stopped our learning and research after the First piece of "Made-In-China" synthetic grinding stone born in our company. Combined with East and West technology, we have developed both heavy weight and light weight stones. Grit from 100#-6000# which can meet different require to the copper surface finishing.
Our cylinder making machines have been approved by hundreds of factories with high reputation for it's function and it's biggest feature--Durable.
Along with our present Mr. Lu, National Scientist, there are more than ten Senior Engineers in our company. Strong R&D power with over 20 years experiences allow us to show ourselves confidently on the world stage.
Our purpose: For customers to design and manufacture precise, high efficient and economic products.
