Sin Ko Electronics Industrial Group Co., Limited
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Shenzhen Sin Ko Technology Co., Ltd.
🇨🇳 China
200451-100 peopleManufacturer/Trading CompanyEstablished brand
OEM manufacturer
ODM manufacturer
Product customization
Key customer
ACER
Key market
North America
Description
Shenzhen Sin Ko Technology Co., Ltd., also known as Sin Ko Electronics Industrial Group Co., Limited, is a professional manufacturer and trading company established in 2004. Based in Shenzhen with a 3,000-square-meter factory facility in Guangzhou, the company operates as a joint venture integrating design, development, production, and sales. With a workforce of 51 to 100 employees and an annual revenue between US$2.5 million and US$5 million, the firm maintains a strong international presence, exporting over 90% of its output to global markets across North America, Europe, Asia, and the Middle East.
The company specializes in high-quality power solutions and computer accessories. Its core product portfolio includes laptop adapters, laptop batteries, car chargers, universal chargers, and laptop keyboards. These products are engineered for compatibility with major global brands such as HP, Dell, Apple, IBM, Toshiba, Samsung, and Lenovo. Beyond computer accessories, the company has expanded its technical capabilities to include LED drivers with IP67 waterproof ratings, USB hubs, and battery chargers for electric vehicles, including e-bikes and scooters.
As a contract manufacturer, Shenzhen Sin Ko Technology Co., Ltd. offers comprehensive OEM and ODM services, supported by a dedicated R&D team and six production lines. The company is committed to providing energy-efficient products with long service lives, maintaining a competitive edge through flexible manufacturing and a focus on professional power supply solutions.
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Sinco Intelligent Technology Co., Ltd
🇨🇳 China
201711-50 peopleManufacturerPatented technology
High-tech enterprise
OEM manufacturer
ODM manufacturer
Shipments
29
Key customer
GUITARLAND
Key market
Europe
Description
Sinco Intelligent Technology Co., Ltd. is a manufacturer based in Zhuhai, China, specializing in the design and production of musical instrument accessories and audio equipment. Established in March 2017, the company operates with 11 to 50 employees and has a strong R&D team, holding multiple patents and software copyrights. They offer OEM and ODM services, with a focus on products such as electric guitar effect pedals, wireless guitar systems, live broadcast sound cards, microphones, and home entertainment Karaoke systems. Sinco Intelligent Technology Co., Ltd. is ISO 9001 certified and operates its own factory. Their products are well-received in international markets, including Europe, America, Japan, and Southeast Asia, with an export percentage of 21% to 30%.
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