Located in a beautiful coastal city which is nearby Qingdao, Rizhao Zhengyuan Plastic Products Co., Ltd. is the largest special production enterprise of beverage sucking tubes in the north of Yangtze River Delta in China. Our enterprise is rich in technical ability and has investment of 6 million Yuan. There are 26 sets of advanced producing equipment and the annual output value is about 40 million Yuan.



Our enterprise has the living and development foundation and perfect inner mechanism and passed ISO9001:2000 certification in 2002. There are 4 series and more than 50 kinds...