Jinan Subang Fine Chemical Co., Ltd engaged in the field of optical brightener, dye intermediate and pigment which applied in the fields of textile, dyeing and printing, plastic and short fiber, paper & pulp making and synthetic detergent. The Leading products are optical brighteners,for plastics and for textile, such as OB, OB-1, KSN, KCB, CBS-127, FP-127, PF, KB, DBH, CBS-351, ER, VBL, PS-1, BA, BBU, BTV, 4BK, BBU etc, the year production capacity is 600 tons. As well as 2-Nitrophenol, 2-Aminophenol and 2-Amino-4-tert-butylphenol are our superior product, year production capacity is 2000 tons.