How to ensure the quality of electric wire?

As a technical led lighting manufacturer , with over 20 years history ,we WOSEN concentrate on every aspect on the top home flood lights . In order to ensure the quality of electric wire, we assembly some screws to fasten the connection .

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Any questions about the wire of home flood lights , or customized flood lights design ? Do you need cheapest and high quality flood lighting ,producing from Chinese led lights maker ?Come and contact us!

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