APEX is a leading piping system in developing,producing and exporting all kinds of plastic pipes and fittings in China which can provide integrated system solutions to create comfortable life,work and recreational environment. We' re mainly export PEX pipe,PERT pipe,PPR pipe,PB pipe,EVOH PEX/PERT/PB oxygen barrier pipe,PEX-AL-PEX pipe,PE-AL-PE Gas pipe,drip irrigation pipe,PVC/PP soundproof drainage pipe.Our products are widely used in floor heating,water supply,gas,air-condition,solar,irrigation,drainage system etc. APEX adopts imported high quality material.High quality raw materials preliminary determine the quality of the pipe but strict monitoring quality control system throughout whole procedure from r aw material supply to final products manufactured. With the growing market demand,APEX all production lines have upgraded to the most advanced high-speed extrusion equipment,whole production lines adopt the imported new generation SIMENS PLC control system to ensure pipe quality and producing efficiency. We take samples for inspection to check the accuracy of pipe dimension when producing.