It is learned from Jiangsu Hongyuan Pipe Industry Co., Ltd. that the metal hoses, bellows and D1D2 pressure vessels produced by the company have nearly successfully passed the factory approval of China Classification Society (CCS).

"Hongju" brand metal hose and bellows produced by Jiangsu Hongyuan pipe industry are widely used in many industries such as shipbuilding, petroleum, chemical industry, machinery, urban central heating, natural gas pipeline and so on. They have successively obtained ISO9001 product quality certification, ISO14001 environmental management system and OHSAS18000 occupational health and safety management certification, and successfully passed the review of pressure pipeline component manufacturing license organized by the General Administration of quality supervision, maintenance and quarantine in 2007. In 2010, the company successfully obtained the production license of D1D2 pressure vessel. At present, based on the successful factory approval of the above products by CCS, Jiangsu Hongyuan pipe industry is in the process of factory approval of many foreign classification societies, such as GL, DET Norske Veritas, ABS and det France, in order to achieve the goal of smooth global sales of products.

According to Tang Bingyao, general manager of Jiangsu Hongyuan management industry, the company is further strengthening the integration of enterprise resources, accelerating the pace of technological transformation, introducing advanced production and testing equipment at home and abroad, strengthening the construction of science and technology and management team, talent training and introduction, so as to further enhance the core competitiveness of the enterprise, improve product quality and market share, and enhance the R & D and innovation ability of the enterprise. Not long ago, the company cooperated with a large marine machinery enterprise at home to develop a free pipeline resistant to high-frequency vibration and high temperature. At present, the product has been successfully applied to a naval base and has been highly praised. In addition, in the field of non marine products, with the rapid development of remote ultra-high voltage (UHV) power transmission network, the company also cooperates with scientific research institutes at home and abroad to develop GIS (gas insulated metal blocking switchgear) series products with independent intellectual property rights, and actively expands the scale of the enterprise through cooperation with relevant enterprises at home and abroad.