• Deuteq Chemical (HongKong) Co., Limited

    Room B4, 23/F, YipFung Building , No28-36 , KwaiFung Street , KwaiChung HongKong, Hongkong

    Deuteq chemical (HongKong) Co., Ltd is one of world leading suppliers specialty chemicals, service and solutions for printed circuit board industry, decorative functional electroplating industry. Its headquarter located in the downtown HongKong . Our products provide innovative cost-effective technology a wide range ...
  • Healthychem

    Xinhe Rd 35#, North New District Changzhou, Jiangsu

    quinolines indoles pyrrolines pyridines pyrimidines imidazoles and other heterocyclic compounds derivative