About 3 Trademarks found that are owned by Shenzhen TIan Chen Technology Co LTD

The wording "GRSTA" has no meaning in a foreign language.

Barbecue grills; Barbecues; Bath installations; Fairy lights for festive decoration; Flashlights; Germicidal lamps for purifying air; Headlights for vehicles; LED luminaires; Lights for vehicles; Motorcycle lights; Bicycle lamps; Electric lights for Christmas trees; Electric torches for lighting; Pocket searchlights; Automobiles lamps

The mark consists of a combination of curved bands and a circle which form a stylized image of a person.