A complete guide to after-sales service for flexo presses – warranty, response time, spare parts, training, and what to ask before you buy.

CHINAPLAS 2026 has come to a successful close. We sincerely thank every customer, partner and friend who visited our booth and communicated with us. Now we sincerely invite you to visit our headquarters in Ruian for on-site inspection and machine testing.

In the printing and packaging industry, efficiency is the lifeline of your business. Every hour of downtime, every minute waiting for job changes, and every millimeter of register error directly erode your profits. While traditional machines struggle with frequent job changes, unstable accuracy, and high energy consumption, more and more leading enterprises are turning to full servo flexo printing machines—the smart equipment that is redefining the standard of high-efficiency printing.

This document provides an in‑depth comparison of the three mainstream flexographic printing press structures: stacked, satellite (CI), and full servo, to help packaging and printing enterprises make informed equipment selection decisions. Stacked presses feature vertically stacked print units with gear drive, offering low cost, compact size, and easy double‑sided printing, but with relatively low registration accuracy and speed, suitable for entry‑level packaging such as plastic bags and non‑woven bags. Satellite (Central Impression) presses arrange all units around a large central impression cylinder, delivering outstanding tension stability, high registration precision, and high speed, making them ideal for high‑quality flexible film packaging including food and medical packaging. Full servo presses represent an advanced drive upgrade using independent servo motors for gearless operation, achieving ultra‑high precision, maximum speed, extremely fast job changes, lower energy consumption, and high intelligence, perfect for high‑end labels, pharmaceutical packaging, and multi‑variety, quick‑change production. The article compares key indicators including registration accuracy, speed, investment cost, job change efficiency, and material adaptability, and gives clear selection recommendations for four typical scenarios: mass film production, frequent order changes, limited budgets, and intelligent factory upgrading. It also lists critical purchasing questions and answers to common doubts, helping buyers avoid risks and match the right press to their business model and production needs.