Sepra Exim Pvt.ltd. is based in India and lists products such as High Purity Silica Quartz Lumps A Grade, Potash Feldspar (Grey & Pink Colour), and Fly Ash Class F on Global Trade Plaza. The company states it was established in 2014. The High Purity Silica Quartz Lumps A Grade product is described as high-purity quartz with SiO2 at 99.57% and Fe2O3 at 0.004%, available in lumps, mesh, and powder forms, with milky white color and translucent nature. The Potash Feldspar (Grey & Pink Colour) is noted for its grey and pink colors, low iron content, and suitability for ceramic tiles making industries. The Fly Ash Class F is specified as originating from anthracite and bituminous coals, meeting ASTM C 618 standards, and usable as a portland cement replacement at 20-30% by mass. Buyers can send an enquiry through Global Trade Plaza.