After years of hard work and innovation, the technical level of Chinese products in the gas separation equipment industry has reached the advanced level and has a certain status in international trade.
China's small air separation unit, variable pressure adsorption equipment has basically achieved domestic production, no longer rely on imports, large, very large air separation unit (mainly 60000 m³/h) and some imports, accounting for about 25% of the domestic market demand, but also mainly in China by wholly-owned enterprises, pure foreign-made complete sets of small air separation unit is almost zero, and domestic equipment and imported equipment in the technical level and market prices are outside the state of evenly matched, no difference, China's air separation unit and other gas separationunit are complete sets of equipment to achieve localization, but there is still a considerable part of the supporting part of the machine needs to be imported in the very large air separationunit and in the foreign-funded enterprises, especially in the supporting performance, such as: very large air separationunit supporting the large air compressor sets, regulating valves, analytical instruments, etc. need to be imported Special occasions require some membrane separation equipment, rare gas extraction devices at low temperatures (-196 ℃ below) some devices, such as: liquid hydrogen devices, low-temperature refrigerator liquid hydrogen devices and other market demand is not large, but still need to import.
Overall, China's internationalization of gas separationunit field is not deep on the one hand, China itself is a gas separationunit application country, accounting for most of the international market, the power to go out is not strong enough: on the other hand, many foreign users of Chineseunit overall impression of cognition is still stuck in the past or imagination, still stuck in the good impression of Western enterprises. In addition, domestic enterprises are not familiar with foreign laws, local culture and customs, standards and norms, "going out" there are certain difficulties. To encourage and motivate domestic gas separationunit enterprises to practice good internal skills, do fine products, enhance the brand image, support and encourage credible and brand influential enterprises to "go out" to strengthen the publicity and support of Chinese brand enterprises, so that China's boutique "go out.
DEAR Air Separation is actively promoting "industry 4.0", based on the deep integration of new generation information and communication technology and advanced manufacturing technology, relying on automatic production technology to build enterprise intelligent upgrading, and help customers achieve rapid growth.
