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JLSP has successfullypassed the certification of Iraqi Missan Oil Company(MOC).
PREV:JLSP Won the Title of "Occupational Health Enterprise" In Hebei Province
NEXT:The National Standard for Hot Induction Bends that JLSP Participated in the Revision was Officially Released
International:
Domestic:
Email:jlsp@cnpc.com.cn
Fax:0086-317-2572417
