Breathing Bag Mold,Porcelain Breathing Bag Mold,Breathing Bag Mould,Breathing Bag Mould ZIBO HAOXIANG CERAMICS TECHNOLOGY CO.,LTD. , https://www.haoxiangceramics.com
Pipeline is the most economical and reliable method for transporting petroleum and natural gas. Long-distance large-diameter pipeline transmission of energy has always been the direction of development in all countries in the world. Aouke will aim at cutting-edge technologies in the world and develop continuous-molding LSAW pipe equipment with independent intellectual property rights and reaching the world's advanced level.
Oil and gas transmission steel pipe equipment base settled in Dalian
Aouke (Dalian) Co., Ltd., a large-diameter steel pipe R&D and manufacturing base invested by Dalian Sangao Heavy Industry Equipment Co., Ltd., was established in the center of Dalian Economic and Technological Development Zone. Here will not only produce the world's leading continuous forming large diameter (diameter 1524mm) straight seam SAW steel pipe unit, but also will become the domestic advanced steel pipe equipment R&D, pilot test and manufacturing base.