Qingdao Yuehai Aquarium Technology Co., Ltd. is a specialized manufacturer and trading company based in the coastal city of Qingdao, China. Established in 2019, the company has quickly become a professional provider of marine technology solutions, focusing on the research, development, and production of four primary product series: high-grade aquarium sea salts, water quality testing kits, water quality adjusters, and aquarium water additives. Their specialized salt formulations include LPS and SPS coral sea salt, jellyfish sea salt, marine mammal sea salt, and high-end seafood sea salt for aquaculture and live lobster farming.
The company's technical leadership is anchored by a Chief Technology Officer with a PhD in Analytical Chemistry and over 26 years of experience in chemical R&D and quality control. This expertise ensures that their products accurately maintain critical parameters such as pH, KH, and trace element levels necessary for the growth of sensitive aquatic organisms. Qingdao Yuehai operates a factory with ISO 9001 certification and offers comprehensive OEM and ODM services, including private label manufacturing.
With a workforce of 11 to 50 employees, the company serves a diverse international and domestic clientele. Their domestic partners include major institutions such as Beijing Pacific Ocean Underwater World and Guangzhou Zhengjia Aquarium. Internationally, they export to over 10 countries, including the United States, Germany, Australia, and Russia. In addition to chemical products, the company provides aquarium accessories such as coral sand, filter media, and decorative driftwood to support complete aquatic ecosystem management.
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Dongguan Yuehai Digital Co., Ltd.
🇨🇳 China
202351-100 peopleManufacturer
OEM manufacturer
Product customization
ODM manufacturer
Key market
Asia
Description
Dongguan Yuehai Digital Co., Ltd. is a specialized manufacturer of electronic screen protection and mobile accessories based in Dongguan, China. Operating from a 5,000 square meter factory, the company focuses on the research, development, and production of advanced protective films, including UV curing, hydrogel, anti-peek, anti-blue light, and TPU screen protectors. Their diverse product portfolio also extends to carbon fiber and magnetic phone cases, film cutters, portable WiFi routers, and Android set-top boxes. With over 10 years of industry expertise in screen protection R&D, the company serves as a contract manufacturer providing comprehensive OEM and ODM services, including private customization and sample-based production. Dongguan Yuehai Digital employs between 51 and 100 people and maintains a dedicated 18-person foreign trade team to support its international operations. The company's primary export markets include North America, South America, Western Europe, and the Middle East, where they provide solutions for international first-line brands and mobile terminal manufacturers.
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