LED
300mm flashing testing
100mm flashing video
200mm Slave Test
200mm Slave Test 2
200mm Slave Test 3
Warning Lamp
Sun Solar yellow
Vega red testing
Polaris red testing
Vega Amber testing
Queen yellow testing
Sun solar yellow testing
200mm radio testing
Queen red testing
Moon red testing
Shower test
Safety Products
Rubber Curb Slave Test
Speed Hump
Speed Hump Slave Test
Rubber Curb Test 2
Effective Road Safety Solutions - Italian Design. Made in China

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This is the Internet site of GIOTTO DONGGUAN GROUP LTD. (‘Giotto’). We have taken great care to ensure the accuracy of the information presented in this site. However, it is possible that specific information may be incorrect or outdated.  Giotto accepts no responsibility for any such inaccuracies, and makes no representation or warranty in relation to any information provided (where and to the extent law permits such exclusion).  Giotto explicitly rejects the liability for any damage as a result of or in conjunction with access to or use of the site. There can be no guarantee of a faultless and/or uninterrupted functioning of the site.  This site is protected by intellectual property rights and is the exclusive property of Giotto. The user of this site must not duplicate, transmit, distribute or circulate the contents of this site or make its contents available against payment to third parties, without the prior written permission of Giotto.  Hong Kong law shall govern any controversy or claim arising out of or related to this disclaimer.