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Duopule (301528.SZ): overseas sales revenue mainly comes from Russia, USA, South Korea, India and other regions.
Dorabell (301528.SZ) stated on the investor interaction platform on July 17 that the company's overseas sales revenue mainly comes from regions such as Russia, USA, South Korea, and India.
Doppler (301528.SZ): Has clients in the new energy autos industry such as BYD Company Limited.
Duplex (301528.SZ) stated on the investor platform on July 17th that the company's customers in the new energy auto industry include BYD Company Limited among others.
Duopule (301528.SZ): Products include industrial ultrasonic phased array testing equipment, automatic testing equipment, etc.
Dopplerle (301528.SZ) stated on the investor interaction platform on July 1st that the company is a high-tech enterprise specializing in the research, development, production and sales of non-destructive testing equipment. It is a professional provider of industrial non-destructive testing equipment and testing solutions, including industrial phased array ultrasonic testing equipment, automated testing equipment, ultrasonic transducers, customized testing and analysis software, and other testing accessories.
Duo Pule (301528.SZ): The product is currently widely used in downstream fields such as special equipment, rail transportation, third-party testing institutions and higher education institutions.
Dorabot (301528.SZ) stated on the investor interaction platform that its products are currently widely used in downstream fields such as special equipment, rail transportation, aviation and aerospace, energy and electrical utilities, steel and metallurgy, new energy autos, third-party testing institutions, and universities. The company is also actively developing new customers and downstream application areas and improving its market layout.
Doraleh (301528.SZ): The main domestic customer group is composed of enterprises and research institutions in the fields of special equipment, rail transportation, electrical utilities, steel metallurgy, aviation, nuclear power, and other fields.
Dorpuluk (301528.SZ) expressed on the investor interactive platform that the company's domestic customer group mainly includes enterprises and research institutes in the fields of special equipment, rail transportation, energy and electrical utilities, steel metallurgy, aviation and aerospace, nuclear power and other fields. Due to the fact that these customers generally have strict budget management system and purchasing approval system, bid invitation, contract signing and other links are more likely to occur in the second and third quarters of each year, while equipment procurement, acceptance and other links are more likely to occur in the fourth quarter. Therefore, the company's sales revenue will show more obvious seasonality due to the above business characteristics.
After the Recent Decline, Guangzhou Doppler Electronic Technologies Co., Ltd. (SZSE:301528) Senior Key Executive Qingsheng Cai's Holdings Have Lost 13% of Their Value
Key Insights Guangzhou Doppler Electronic Technologies' significant insider ownership suggests inherent interests in company's expansion 52% of the business is held by the top 2 shareholders Owner
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