On May 23, firm of science and technology of area Huangting material opens in cupreous hill classics, technical personnel is installing equipment. As we have learned, this company produces per year project of colophony of 120 thousand tons of saturated polyester to always invest 1 billion yuan, project engineering technology is absorbing digestive international undertake innovating on the foundation of advanced coating technology, have 3 own intellectual property to invent patent, the product applies extensively at the domain such as building materials of facilities of electric home appliances<gj, transportation, building. First phase project predicts June trial production. Reporter Gao Lingjun is photographed

Origin: Writer of cupreous hill journal: Tall Ling Jun