Tianjin Kaierxin Machinery Manufacturing Co., LTD - Company Introduce
Tianjin Kaierxin Machinery Manufacturing Co., LTD, established is
2011, is located in Beijing-Tianjin-Tangshan econnomical
cooperation zone, which is mainly engaged in researching and
developing plastic packaging machinery. Through many years of resea [Details]
Tianjin Kaierxin Machinery Manufacturing Co., LTD - Company Introduce
Tianjin Kaierxin Machinery Manufacturing Co., LTD, established is