Eyecos is one of the largest cosmetics manufacturers in China which providing Clean Beauty Black Liquid Eyeliner Pen (brush tip). Eyecos is committed to providing clients with extraordinary makeup product solutions. From packaging design to formula innovation, we provide a one-stop service for clients with our expertise and knowledge of market needs and consumer pain points. Our production automation is 70% and our lead time is 30-45 days. Please contact us without any delay!