Gwybodaeth Gyswllt Peiriannau VKPAK Shanghai Co Ltd. Ffôn: + 86-21-34710825 Ffacs: + 86-21-34710825 WhatsApp: +86-13761020779 E-bost: [email protected] Add: Plant No. 6, No. 477 Tie Feng Road, Baoshan District, Shanghai, China.