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Duopule (301528.SZ): The main domestic customer groups are enterprises and research institutions in the fields of special equipment, aviation, nuclear power, etc.
On August 15th, Gelunhui reported that Dupont (301528.SZ) stated on the investor interaction platform that the company's domestic customer base mainly includes enterprises and research institutes in the fields of special equipment, rail transportation, energy and electrical utilities, steel metallurgy, aviation and aerospace, and nuclear power. Due to the fact that these customers generally have strict budget management and procurement approval systems, bidding, contract signing and other processes are mostly carried out in the second and third quarters of each year, while equipment procurement and acceptance and other processes are mostly carried out in the fourth quarter. Therefore, the company's sales revenue will show significant seasonal characteristics due to the above business features.
Duopule (301528.SZ): The product can be used for ultrasonic non-destructive testing in the fields of energy, electrical utilities, nuclear power, etc.
Dopplerle (301528.SZ) stated on the investor interaction platform on August 13 that the company's products can be used for non-destructive testing of ultrasonic energy, electrical utilities, nuclear power and other fields. The company's ultrasonic phased array testing equipment has good advantages in complex structural and high-precision testing requirements, ensuring the safe and effective operation of nuclear power plant pressure vessels and pipelines, power turbine equipment, etc.
Duopule (301528.SZ): Customers in the aviation industry include Aerospace Hi-Tech Holding Group and Industrial Conglomerates of China.
On August 13th, Gelunhui reported that Duopule (301528.SZ) stated on their investor communication platform that their products can be used for ultrasonic non-destructive testing in the aviation and aerospace industries. Their customers in the aviation and aerospace industry include China Aerospace Hi-Tech Holding Group, China Aviation Industry Group, etc.
Duopule (301528.SZ): The product can be used for ultrasonic non-destructive testing in the aviation field.
Doppler (301528.SZ) stated on the investor interaction platform on August 7th that the company's products can be used for ultrasonic non-destructive testing in the aviation and aerospace fields. The company has sold non-destructive testing systems to Beijing Satellite Manufacturing Plant for support pipe testing of satellite support frame solar panels.
Doraleh (301528.SZ): The company's products are now widely used in downstream industries such as aviation, new energy vehicles and others.
On August 1st, Gelunhui reported that Dupule (301528.SZ) announced on the investor interaction platform that the company's products are now widely used in downstream fields such as aviation, new energy autos, etc. The company is also actively exploring new customers and downstream application areas, improving market layout.
Guangzhou Doppler Electronic Technologies Co., Ltd.'s (SZSE:301528) Stock On An Uptrend: Could Fundamentals Be Driving The Momentum?
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