Ningbo Color Master Batch Co., Ltd. engages in the research and development, production, and sales of plastic coloring products in China and internationally. The company offers colored, black, white, additive, and functional masterbatch products under the MINGZHOU brand. Its products are used in electronics, daily necessities, food and beverages, chemicals, building materials, agriculture, automotive plastic parts, medical treatment, shade nets, modified plastics, high-end home appliances, food and beverage packaging, optical films, etc. The company was founded in 1999 and is based in Ningbo, China.