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GT got gold award of “Hong Kong International patented invent fair”

GT got gold award of “Hong Kong International patented invent fair”
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Our wall-hanging hinge got “Appearance design certificate”

Our wall-hanging hinge got “Appearance design certificate” in 2007
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Remote control dynamoelectric hinge got Hong Kong (International) gold award

Remote control dynamoelectric hinge got Hong Kong (International) gold award
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