About us
                                                  Quality assurance system
                                                  Chart of quality control of the whole process for Producing Pressure vessels
                                                  Chart of design and quality control
                                                  Chart of quality-assurance system for pressure vessels
                                                  Procedure chart of quality system of inspection and test
                                                  Copyright 2009 Henan Puyang Hailin special equipment manufacturing Co. Ltd. and ICP 05026641 door Technical support:harjes|pyinfo
                                                  Address:Intersection of Hua Road and Wenming road in Puyang County, Puyang City, Henan Province (west side of national highway 106)
                                                  電話:0393-5399003、0393-5388206
                                                  Business Tel:0393-5399002、18939322002
                                                  0393-5388003、18939322003
                                                  18939322005
                                                  Email:pyhlzz@126.com
                                                  Postcode:457170
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