Ocean Tech Aquarium Co., Ltd.
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Qingdao Yuehai Aquarium Technology Co., Ltd.
🇨🇳 China
201911-50 peopleManufacturer/Trading CompanyProduct customization
OEM manufacturer
ODM manufacturer
Low MOQ
Shipments
38
Key customer
AQUA NATURE
Key market
🇸🇪 Sweden
Description
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.
Wholesale Fish Tank Reef Salt Marine Aquarium Accessories$18.9
Home Use Solutionagent Accurate Rapid Sulfate Hardness in Fish tank Aquarium Water Quality Manganese Iron test Kit Reagent$11.7
For Salt Water aquarium Good Parameters 20kg Per Carton Jellyfish Marine Sea Salt$16.74
For Aquarium Water Potassium Salt by Pallet 20kg 22kg Per Barrel Sps Coral Reef Sea Salt$19
For Seafood Exported Competitive 20kg 25kg Box Bag Barrel Aquaculture Farm Marine Crab Shrimp Sea Salt$320
Basic Ocean Sea Salt Aquarium Coral Marine Fish Tank Multimineral Glass Plastic and Acryl Packaged in Boxes and Bags$19.98
2025 Acrylic Aquarium with High Calcium Sea Salt Professional Coral Fish Tank Aquariums & Accessories$14.2
For Coral Farm Home Personal Use Aquarium Marine Led Coral Reef Lights Bar Fixture$8331.77
Wholesale Cheap Price 8W Q2 100-240V For Small Tank Reef Aquarium Led lights$15
High Quality Custom Seafood Salt for Aquarium Aquaculture Quality Glass Material Stocked Feature$14.58
Yuehai 1 Customized Aquarium Glass Dedicated for Jellyfish Sea Salt Water Usage$16.74
3.5-Gallon Aquarium with Power Filter, LED Lighting and 1-Year Supply of Filter Cartridges, Clear Betta Fish Tank$50
Spectra Aquarium Technology Co., Ltd
🇨🇳 China
201211-50 peopleManufacturer/Trading CompanyOEM manufacturer
ODM manufacturer
Own brand
Low MOQ
Key market
North America
Description
Spectra Aquarium Technology Co., Ltd, based in Dongguan, China, is a manufacturer and trading company specializing in LED aquarium lights and equipment. Established in 2012 by a team with over 15 years of industry experience, the company operates a factory and offers OEM, ODM, and contract manufacturing services. With 11 to 50 employees, Spectra Aquarium Technology Co., Ltd focuses on developing and producing high-quality LED aquarium lights for marine, freshwater, and refugium setups. Their product range includes popular series such as Spectra Neo, Aqua SP20, Aqua Knight (V1, V2, V3), Aqua Helios, IPL, SPL, CPL, and Aqua Classic, many of which feature smart control systems allowing spectrum intensity adjustment via iOS and Android devices. The company maintains 4 production lines and a dedicated R&D team, with over 90% of its products exported globally. They are actively seeking exclusive agents in various countries.
Spectra LED Aquarium Light Aqua Knight V3 (60W) Marine Aquarium LED Lamp
Spectra Marine Coral Nano LED Aquarium Light Aqua Knight V2
Spectra 60W Aqua Knight V3 LED Aquarium Light
Spectra Aquarium Nano Aqua Knight V2 Coral LED Light
