Hangzhou Goldensea Electronic Co., Ltd
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Zhejiang Goldensea Hi-Tech Co., Ltd.
🇨🇳 China
19951001-2000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
Large enterprise group
OEM manufacturer
Shipments
1718
Key customer
SHARP MANUFACTURING VIETNAM
Key market
🇻🇳 Vietnam
Description
Zhejiang Goldensea Hi-Tech Co., Ltd. is a publicly traded high-tech manufacturer (Stock Code: 603311) specializing in environmental protection and air movement solutions. Founded in 1995 and headquartered in Shanghai, the company operates seven manufacturing bases across China and Thailand, employing between 1,000 and 2,000 professionals. As a leading enterprise in the pollution and treatment controls sector, Goldensea provides a comprehensive portfolio including high-performance filter materials, HEPA filters, melt-blown fabrics, and specialized air filters for automotive, aviation, and industrial applications. Their technical expertise extends to air movement components such as axial-flow, cross-flow, and centrifugal fans, as well as injection-molded parts and heat exchangers. The company is recognized for its significant R&D capabilities, maintaining a CNAS Accredited Laboratory and holding over 100 technical patents. Goldensea is ISO 9001 and ISO 14001 certified, ensuring high quality standards across its diverse product lines, which also include specialized mesh and household items like placemats. With a strong international presence, the company exports to major markets including the United States, United Kingdom, Korea, and various European nations.
Tablemats (part 2)
Placemats (Part 1)
Place-Mat (part 3)
Dinner-Mat
Hangzhou Gold Electronic Equipment Co., Ltd.
🇨🇳 China
1998501-1000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
Patented technology
High-tech enterprise
Shipments
25
Key customer
KPM POWER
Description
Hangzhou Gold Electronic Equipment Co., Ltd. is a prominent high-tech manufacturer and trading company headquartered in Hangzhou, China. Founded in 1998, the company operates with a workforce of 501 to 1,000 employees and specializes in the research, development, and production of advanced battery management and monitoring solutions. As an OEM provider with its own factory, the company is recognized for its proprietary technology in battery failure analysis and diagnosis models, holding 12 domestic and international invention patents.
The company's extensive product portfolio focuses on Battery Management Systems (BMS) and battery detection equipment for both Valve Regulated Lead Acid (VRLA) and Lithium Iron Phosphate batteries. Key offerings include Battery Monitoring Modules (BMM), Battery Load Testers (FZY), Wireless Battery Monitoring Systems (WBMS), and Energy Storage Battery Management Systems (ESBMS). Notably, they have developed core BMS chips and active balancing chips utilizing Reversible Energy Transfer Balance (RETB) technology to enhance battery performance and lifespan. Their product range also extends to the Gold Liquid Cooling Energy Storage Integrated Cabinet (ETANK) and specialized maintenance instruments.
Serving diverse industries such as electric power, UPS, telecommunications, and electric vehicles, Hangzhou Gold Electronic Equipment Co., Ltd. provides systematic solutions for residential, commercial, and industrial energy storage. The company maintains high quality standards with certifications including UL, CE, TUV, IEC, and CCS, ensuring their independently developed technologies remain competitive in the international market.
Battery Load Tester$1
