2001年中国石油焊接研讨会与焊接设备认定会于8月22日至28日在重庆运达公司召开。到会的中国石油焊接界的专家、领导,深入研究了在西部大开发、管道大建设的形势下,焊接技术的新要求和深度发展的趋势,以及新条件下焊接技术的培训和发展重点。会议期间,到会的领导、专家,专程考察了重庆运达焊接设备有限公司。在认真听取了公司 In 2001, China Petroleum Welding Seminar and Welding Equipment Certification Meeting were held in Chongqing Wintec Company from August 22 to August 28. The experts and leaders of the Chinese petroleum welding industry attending the meeting studied in depth the new requirements and the trend of in-depth development of welding technology under the situation of the western development and pipeline construction, as well as the training and development of welding technology under the new conditions. During the meeting, the leaders and experts attending the meeting paid a special visit to Chongqing Yunda Welding Equipment Co., Ltd. Carefully listened to the company