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              Certificates

              Passed CQC ISO9001, ISO14001, GB/T28001 certification
              Passed Rheinland TǘV CE certification and PED certification
              Passed SUD TǘV API607 and API 6FA certification
              Passed Korea Association for Standardization KS certification
              Passed General Administration of Quality Supervision, Inspection and Quarantine of the PRC TS certification
              Passed American bureau of shipping ABS certification

              Passed Russian GOST certification


              Certificate

              Certificate

              Certificate

              Certificate

              Certificate

              Certificate

              Certificate

              Certificate

              Certificate

              Certificate

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