PENGLAI HONGWEI CHEMICAL CO., LTD.

Penglai Hongwei Chemical CO.,LTD is located in Beigou Chemical Industrial Park, Penglai City, Shandong Province, China, with the size of 80092 square meters, more than 200 employees and total annual sales of three hundred million yuan. It is the biggest manufacturer of antioxidant HW-245 and AO-80 in China and the largest domestic spandex auxiliary supporting enterprise. The company was founded in 1979. Its main products are antioxidant HW-245，AO-80, yellow inhibitor HN-150, HN-130,TSA-011 and dyeing auxiliary SAM etc. a dozen of varieties. The homemade product HW-245 launched in market in 2007, and the homemade AO-80 launched in market in 2008, which filled the domestic gap and broke the monopoly of foreign products. The new plant of our company was completed with 5000 tons annual capacity of HW-245 and 1000 tons annual capacity of AO-80 being the biggest manufacturer of antioxidant HW-245 and AO-80 in China.