The main products became a shortlist of National Pipeline Bureau in 2000; passed through ISO9001-2000 International Standard Quality System Certification in 2001; ranked as recommended products by China Petrol-Chemical Group and successively obtained phys
The main products became a shortlist of National Pipeline Bureau in 2000; passed through ISO9001-2000 International Standard Quality System Certification in 2001; ranked as recommended products by China Petrol-Chemical Group and successively obtained phys
公司主要产品于2000年成为国家管道局入围产品；2001年通过了ISO9001-2000国际标准质量体系认证；2002年被中国石油化工集团列为推荐产品，并先后获得国内各大油田的物质市场准入证；2003年经审核成为中国石油销售总公司（能源一号网）会员单位；2004年辽宁省首家获得（绝缘接头、快开盲板、收发球筒有关产品）中华人民共和国质量监督检验检疫总局颁发的压力管道元件生产制造许可证；2005年取得了压力容器生产制造许可证。