Kostar Electronic Co., Ltd
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Shenzhen Konstar Electronic Technology Co., Ltd.
🇨🇳 China
2001201-300 peopleManufacturer/Trading CompanyEstablished brand
High-tech enterprise
OEM manufacturer
ODM manufacturer
Shipments
78
Key customer
CSI
Key market
🇺🇸 United States
Description
Shenzhen Konstar Electronic Technology Co., Ltd., also known as Ko-Star Development Co., Ltd., is a professional manufacturer and exporter of digital audio-visual products based in Shenzhen, China. Established in 2001, the company has grown into a high-tech enterprise with a 3,000-square-meter factory and a workforce of over 200 employees. They specialize in the research, development, and production of a wide range of consumer electronics, including Bluetooth speakers, TWS earbuds, wireless headphones, USB microphones, and smart wearables. With over 10 years of OEM and ODM experience, the company operates six modern assembly lines capable of producing up to 200,000 units per month. Their R&D department, featuring eight experienced electronic engineers, focuses on innovation by launching 1-2 new private molds monthly. Shenzhen Konstar maintains rigorous quality control standards, with certifications including ISO 9001, SA8000, CE, UL, FCC, RoHS, and ENERGY STAR. The company has a strong international presence, exporting to markets in North America, Europe, Latin America, and the Middle East, and serves notable global partners such as Sakar International, Aiwa Latinoamerica, and Pioneer Distributors.
New Bluetooth Speaker with USB, with TF Card, Witch Have FM Radio$9.98
Bluetooth Speaker with LED Light, with USB, Wireless Bluetooth Speaker$23.5
Small Olive Wireless Bluetooth Speaker, with LED Light$4.85
Bluetooth Speaker with USB/ TF Card Slot. with FM Radio$7.5
Bluetooth Headphone Player$8.6
Bluetooth Speaker with TF Card Slot. with FM Radio with Handsfree Function Compatible$11
Bluetooth Earphone Is The New Headset with Wireless Bluetooth$8.52
Wireless Light Bluetooth Speaker Wireless Light Bluetooth Speaker$6.23
Smart LED Bt Speaker Bulb Multimedia Speaker$14.1
Bluetooth Headphone Speaker$10.9
Shenzhen Costar Electronics Co., Ltd.
🇨🇳 China
20041001-2000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
Large enterprise group
High-tech enterprise
Key customer
HISENSE
Review
5
Description
Shenzhen Costar Electronics Co., Ltd. is a high-tech manufacturer and trading enterprise established in 2004, specializing in power supply solutions and digital broadcasting equipment. Based in Shenzhen, China, the company operates a substantial manufacturing facility exceeding 20,000 square meters, staffed by approximately 1,200 employees. Their production infrastructure includes a dedicated SMT department, plugin and assembly workshops, and an independent power production unit, enabling a monthly output of over 500,000 power units and 300,000 digital set-top boxes.
The company's extensive product portfolio features AC/DC adapters, switching power supplies, LED power supplies, open frame power supplies, and battery chargers. Additionally, they are a professional provider of OEM and ODM services for Digital Video Broadcasting (DVB-S/T/C) set-top boxes. Their technical expertise is further evidenced by their management of large-scale MAC address allocations for network-enabled devices.
Committed to international quality standards, Shenzhen Costar Electronics maintains ISO 9001, ISO 14001, and OHSAS 18001 certifications. Their products comply with global regulatory requirements, holding approvals such as UL, CE, GS, SAA, PSE, CCC, and RoHS. The company serves both domestic and international markets, maintaining strong partnerships with major industry players like Hisense, Inspur, and Tsinghua Tongfang.
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