Science-Production Company "CARBON" is created with the purpose of development and promotion in industrial production a complex modern most effective technologies inventions. All these jobs are based on own patents "know-how". ...

E-KEY Metal Product (Changzhou) Co., Ltd. is a Korean state-owned corporation with broader developing prospects, investment amount of US$1, 220, 000 and covering area 8454 square meters. E-key devote to steel technical innovations, new-style metal ...

we are specialized in high-grade wollastonite fiber manufacturing, application and development, aims at massive industrialized production of ultrapure, ultrafine, ultra-long with high activity. The company is blessed large amount mineral resources a ...