On the morning of February 27th, the solar water heater market recently staged a farce of inferior products and famous brands. The industry believes that the solar water heater market has a low threshold, more than 4,000 large and small enterprises are in disorderly competition, and the quality is not strict, and the industry calls for improvement. Enter the threshold and strengthen the certification supervision work. sun
Lamp Holder,Bulb Holder,Light Holder,Lamp Socket
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