About Company Overview St. Louis Custom Ink LLC is a small family owned business specializing in silk screen printing of apparel. Providing contract services and retail sales of St. Louis Custom Ink original apparel. Mission St. Louis Custom Ink's main goal is to provide exceptional customer service and a quality product from concept to delivery. St. Louis Custom Ink is committed to providing our customers top quality printing, top notch customer service, fast turnaround and competitive pricing. We strive to be the first and last call for all of your custom screen printing orders.