The "2019 (5th) National High-end Seminar on Maintenance and Overhaul of Petrochemical Enterprises" was grandly held in Ningbo, Zhejiang Province on October 23rd, 2019. Focusing on the theme of "improving the innovation ability of operation and maintenance technology and ensuring the safe operation cycle of the equipment", the technical backbone of HTS published an academic exchange report on "HTS Five-section Flange Management" at the meeting, and exchanged with the participants the safety, stability and long-term operation of the production equipment in petrochemical enterprises,

Thank you very much for your long-term support to our company. On the occasion of Beijing Zhenwei International Petroleum Exhibition, Beijing Haitaisi Engineering Equipment Co., Ltd. sincerely looks forward to your visit and awaits your arrival.

From March 26 to 28, 2015, it was the 15th China International Petroleum and Petrochemical Technology and Equipment Exhibition (CIPPE for short), which was a regular meeting of the international petroleum and petrochemical industry and the world's highest-level exhibition certified by UFI. Attract enterprises from 65 countries and regions in the world to participate in the exhibition.