Mica, Kaolin, Bentonite manufacturer / supplier in China, offering Wollastonite Powder for Thermal Insulation Panels Acoustic Ceilings Foundation Stabilization, Polypropylene Fiber High-Strength Anti-Cracking Polypropylene (PP) Fiber for Mortar Construction Projects, Sodium-Based Bentonite Construction Bentonite Wastewater Treatment Bentonite and so on.