Established in 1993, Tangshan Chenhong Industrial Co., Ltd. is located in Golden Triangle Economic District, nearby Tianjin. Our company is a large modern enterprise integrating scientific research, manufacture and international trade. We have five subsidiary companies. Our products include Hydrazine Hydrate (Diamide Hydrate), Azobisisobutyronitrile (AIBN), Petroleum Resin (including Modified Terpene Resin), Sodium Sulfite Anhydrous, PVC and EVA Fishing Floats, Life Jackets, Life Buoys and other related products. Our products are widely exported to more than 50 countries and regions globally....