Features: 1) Atom ink manufactured by our company feature clear printing, fast character drying, and abrasion endurance and hard dry of the oil 2) We can provide complete varieties, including water, neutral, oil, red and printing ink 3) Colors can be adjusted in compliance with the internationally common Pantone color guides 4) This product is made of edible oil, and other innocuity oil, along with dye materials after many processes 5) Our products have passed the US LAMA testing and EU safety testing by Shanghai Toy Import and Export Inspection Center, which are proved to be environment friendly products Here we warmly welcome both new and old customers to contact us for business negotiations. Packing: 10ml, 20ml, 30ml/bottle