Service support

Technical Support

Shenzhen Zerda Electronic Technology Co., Ltd.

E-TEK provide professional technical support

For pre-sales consultation, please contact our business manager. They will set up a technical team to provide you with professional technical consultation and advice. At the same time, they will also collect and sort out customer technical requirements and form preliminary product specifications as much as possible. In addition, our CQE team provides fast and professional after-sales service.

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system-v6.1-ec20-2020-64MM
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