Liyang Truking Chemical Co.,Ltd is a professional manufacturer of fine chemicals for many industries.As the one of largest non-state chemical enterprise ,Truking Chemical(TKC) founded in 2002 locates in Liyang City of Jiangsu Province, the beautiful southern China.The transportation is very convenient, 104 national highway runs through the whole territory, from Shanghai 150 kilometers, the distance from nanjing international airport 80 km. TKC have engaged in R&D, producing, quality inspection and management about pentaerythritol for more than 10 years. Production output annually 20,000 tons of mono-pentaerythritol,2000 tons of dipentaerythritol, 15,000 tons of industrial pentaerythritol, 1000 tons of tripentaerythritol, 5000 tons of Calcium, 10,000 tons of sodium formate, 3,000 t..