Our ink is also scratch-proof, of course unless you attack it with a sharp object such as a pen knife. The certification ensures that the ink has met some of the world’s most rigorous and comprehensive standards for low emissions of volatile organic compounds (VOCs) into indoor air, and is acceptable for use in environments such as schools and healthcare facilities. The ink we use are GREENGUARD and GREENGUARD Gold certified. Is your printing sustainable for the environment?
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