Qinhuangdao Zhongyuan Glass Technology Engineering Co., Ltd (ZYG), which is located in the coastal city, Qinhuangdao, China, specializes in glass factory design, engineering technology consultancy, total engineering contracting (turn-key project), equipment manufacturing and installation of glass production line for float glass, sheet glass and figured glass, as well as glass products trade. Our co***ny has its own designing, R&D, engineering, manufacturing, trading departmen...