About Cowin
15 years of antenna research and development

Suzhou Cowin has been continuously committed to the research and development of antennas. By virtue of in this field15年Rich R & D experience, including 5g antenna, 4G antenna, GSM antenna, Wi-Fi antenna, GPS antenna, GLONASS antenna, GPS / GSM composite antenna, outdoor waterproof antenna and various connectors and cable components. These products are widely exported toUnited States, Europe, Asia, Middle East, Africaetc.
Our customers
We have and serve many high-qualitybrand customers
Technical support of 20 R & D engineers

Our R & D team has20engineers,Using advanced R & D tools, more than five new products will be developed every month for customers to choose, and according to customers' requirements15daysComplete the customization of the project. If the product needs only small changes, you can7daysComplete customization.
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Fast delivery

Our factory has10 production lines,300skilled workers,with a daily output of50000,Our delivery time can be the fastest7天
team
Perfect and strict quality control

All raw materials come from stable and qualified suppliers, and100%electrical performance inspection. ISO 9001criterion,All products meetROHSenvironment protection。
It has a comprehensive testing center

Equipped with,ulti probe near-field microwave anechoic chamber, Agilent signal analyzer, vector network analyzer, constant temperature chamber machine, salt spray testing machine, tensile testing machine, drop testing machine and secondary element testing machine。The test center shall comply with GB / t2423 8-1995 drop test, GB / T 2423.17-2008 salt spray test, GB / T 2423.3-2006 constant temperature test, GB / T 9410-2008 general specification for antennas used in mobile communication.
Excellent sales service

Professional sales team trained to work, pre-sales service: provide consultation to customers, understand customer needs, introduce product design, instructions, etc.
In sale service: provide optimized product design scheme according to customer needs, complete the production and installation of products through continuous communication, design and commissioning, and provideantenna mechanical drawings,Installation position of final antenna,Antennatest report,test equipment performance report
Customer service:24Hresponse,2 yearsQuality assurance, supply of spare parts, regular commissioning, maintenance and regular return visit.
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