????????Shanghai Dongzhou Industrial Co., Ltd. (KPT) is mainly engaged in the research and development of optoelectronic materials and devices. We are always committed to the transformation of scientific and technological achievements in the fields of illuminating display, energy-saving lighting, functional materials and flexible devices, and constantly explore and invest in the research and promotion of new technologies and new products.

????????KPT is looking forward to working with customers to make concerted efforts for the advancement of science and technology!