Hebei Tangnai Technology Co., Ltd. is located in Xingtai city, Hebei Province, China. Committed to plastic masterbatch, thermoplastic elastomer and magnesium oxide production and development. Our factory has the largest production capacity of transparent filler masterbatch in China, with an annual capacity of 200,000 tons of transparent filler, 30,000 tons of other functional masterbatches, 20,000 tons of TPE, 1,000 tons of electric fused grade light magnesium oxide, 3,000 tons of electric fused grade heavy magnesium oxide and 3,000 tons of magnesium carbonate.
