

Violet Chem began as a trusted chemical trader and evolved into a leading manufacturer of high-purity colloidal silica. Our journey reflects our commitment to quality, innovation, and sustainable chemical solutions.
We specialize in colloidal silica with precise particle sizes (7-35 nm) and concentrations (20-50%), serving global industries with reliable, customized chemical solutions that drive industrial excellence.
Violet Chem's colloidal silica represents the pinnacle of chemical engineering excellence - dense silica particles suspended in aqueous medium that deliver unmatched performance across industrial applications. Our precisely engineered solutions feature spherical, uniform particles that are totally amorphous and non-agglomerated, ensuring consistent results every time.
We provide comprehensive chemical manufacturing and distribution services with a focus on quality, innovation, and customer satisfaction. Our expertise spans across multiple industries with specialized solutions.
SATISFIED CLIENTS
TON PRODUCTION CAPACITY
YEARS EXPERIENCE
Comprehensive testing & quality verification of raw materials to ensure purity & consistency for colloidal silica production.
STEP 01
Advanced production processes with strict safety controls to achieve precise particle size distribution & colloidal stability.
STEP 02
Rigorous testing & quality control to ensure product meets specifications for viscosity, pH, & particle size distribution.
STEP 03