... , orange, pink, red, yellow, black 3. The refill is 7g4. The material of the paint pen is as follows. Barrel: Aluminum Cap ... PicturesAbout UsDongguan Tianyi Stationery Co., Ltd., located in the workshop of the world-- Dongguan City, Our company is mainly manufacturing ... business invitation for you and picking up you at the airport and train station of Dongguan; 2) Hotel reservation service, as ...