About Us

UDC
Established as Sole Proprietorship firm in the year 1990 at Udaipur (Rajasthan, India), we “UDC” are a renowned manufacturer of premium quality range of Sulphur Dyes, Sodium Thiosulfate, Sulphur Black Liquid, Crude Sulphur Black. We provide these products at reasonable prices and deliver these within the assured time-frame.