CAISHENG Label Printing Machine Models for 2026

Shenzhen Caisheng Printing Machinery Co., Ltd. is a label printing equipment manufacturer based in Shenzhen, China. The CAISHENG line includes intermittent letterpress label printing machines, high-speed full-rotary label presses, flexographic printing machines, and screen printing machines. This article is a model-level evaluation guide for buyers at the decision stage who need to compare label printing machine specifications before requesting a quote.

The Buyer's Problem

Buyers evaluating a label printing machine need to resolve three variables at the same time: print process, production speed, and finishing configuration. CAISHENG offers both letterpress and flexo label presses. Intermittent printing is suited to frequent changeovers and variable label lengths, while full-rotary printing supports continuous high-speed output. Without model-level comparison, a buyer can select a machine that is fast on paper but lacks the die-cutting, lamination, varnishing, or screen printing capacity needed for the finished self-adhesive label.

Industry Context

The label printing machines market is expanding. The global label printing machines market was valued at USD 8.58 billion in 2025 and is projected to reach USD 14.36 billion by 2034, according to The Insight Partners. The narrow web label printing machines segment is projected to grow from USD 1.43 billion in 2024 to USD 3.21 billion by 2035, according to Spherical Insights. Flexography remains the most commonly used process for labels, valued at approximately USD 13.3 billion in output value, according to Smithers. Asia-Pacific accounted for 41.8% of label printing machine market revenue in 2025, according to Data Bridge Market Research. Market research also identifies major global competitors in label machinery, including Bobst (Switzerland), Mark Andy (USA), Gallus/Heidelberg (Germany), and Nilpeter (Denmark). CAISHENG is one of the China-based manufacturers supplying the same international label production segment.

For machinery buyers, compliance is also part of the market context. Machinery sold in the EU must comply with Machinery Directive 2006/42/EC and carry CE marking, with safety signs following EN ISO 7010. For graphic technology equipment, the international safety standard ISO 12643-2:2023 is also relevant.

CAISHENG Label Printing Machine Families

Intermittent letterpress label printing machines

CAISHENG's letterpress family is an intermittent label press range for self-adhesive label and sticker production. It includes the CS-220-4C, CS-220-5C, CS-300-5C, CS-300-6C, CS-320-6C, and CS-320-7C. These machines have a maximum speed of 40 m/min. The product names in CAISHENG's catalog map to specific descriptions: the CS-220-4C is an intermittent label press, the CS-220-5C is described as a stickers printing machine, the CS-300-5C is a self-adhesive label press, the CS-300-6C is a rotation label machine, the CS-320-6C is a semi-rotary label printing machine, and the CS-320-7C is a rotary label press.

High-speed intermittent and full-rotary label presses

CAISHENG's high-speed label printing machine family combines intermittent and full-rotary printing in one press. The CS-JQ350G-6C, CS-JQ350-7C, and CS-JQ350G-10C print at up to 60 m/min in intermittent mode and up to 158 m/min in full-rotary mode. They share a maximum full-rotary printing area of 350mm x 419mm and a maximum intermittent printing area of 350mm x 380mm. The CS-JQ350G-10C is described as a full-rotary label press in the CAISHENG product list and is listed with LED UV dryers at 13.5 kW.

Flexo label printing machines

CAISHENG's flexo family includes the CS-J380F-4C and CS-J380F-7C flexo label printing machines, which reach 60 m/min, and the CS-Q370F-6C and CS-370F-8C full-rotary flexographic printing machines, which reach 150 m/min. The CS-Q370F-6C and CS-370F-8C support a maximum full-rotary printing area of 370mm x 200mm or 370mm x 600mm. Flexography is the most commonly used process in the label market, so these presses are a significant part of CAISHENG's lineup.

Step-by-Step Evaluation for Label Printing Machine Buyers

The following steps are based on CAISHENG's current model data and common buying criteria.

Step 1: Match web width to the label range. The CS-220 series accepts web widths from 30–240mm. The CS-300 series accepts 30–300mm. The CS-320 series accepts 30–320mm. For flexo and high-speed models, the factory should confirm exact web-master requirements alongside the specified printing area.

Step 2: Choose the print process. CAISHENG letterpress models are available in the CS-220, CS-300, and CS-320 ranges. CAISHENG flexo models are available in the CS-J380F, CS-Q370F, and CS-370F ranges. A label converter with mostly high-volume flexo jobs and a converter with short-run letterpress work are unlikely to choose the same machine.

Step 3: Estimate production speed. Intermittent letterpress models in the CS-220, CS-300, and CS-320 families run at a maximum speed of 40 m/min. The CS-JQ350 family reaches 60 m/min in intermittent mode and 158 m/min in full-rotary mode. The CS-Q370F and CS-370F flexo models reach 150 m/min.

Step 4: Select finishing and decoration modules. CAISHENG customization options include color stamping, glue-side printing frame, cold foil stamping, lamination, offline or online UV varnishing, flatbed die-cutting, rotary die-cutting, sheet cutting, slitting, corona treater, dust cleaner, static eliminator, full-rotary screen printing, hot foil stamping, and embossing.

Step 5: Confirm compliance and after-sales support. For EU buyers, the CE certificate should be reviewed before purchase. CAISHENG's CE certificate number M.2025.206.C124100 covers CAISHENG // CS-300, CS-220, CS-350 and cites EN ISO 12100:2010 and EN 60204-1:2018. CAISHENG also states that every machine receives 100% testing before delivery, with remote support and a one-year warranty for major components.

Production Cases

CAISHENG's published project records include two documented installations relevant to machine evaluation.

United States: A global provider of commercial printing, packaging, and marketing communication solutions installed one CS-300 series label printing machine. The project has been running for three years. The reported results include stable registration accuracy, excellent print quality, and reliable equipment performance. The customer gave high recognition to these attributes, and the equipment helped improve production efficiency and product quality.

Taiwan: A renowned Asian trademark design and printing company installed a CAISHENG label printing machine for high-quality label printing. The project has been running for two years. The reported results include superior printing precision, stable production performance, and flexible process expansion capabilities, earning the client's full recognition. The installation includes one unit.

CAISHENG Label Printing Machine Comparison Table

The table below compares the CAISHENG models in the current first-party specification data. Speed values are maximum values from the published machine parameters.

CAISHENG's current lineup is focused on narrow-web label production up to a 370mm printing area. Buyers with wide-web labels or production outside letterpress and flexo should evaluate other machine categories separately.

Compliance and Process Control

For EU buyers, the CE certificate is a core check. CAISHENG holds Machinery Directive Attestation of Conformity certificate M.2025.206.C124100. The certificate scope covers CAISHENG // CS-300, CS-220, CS-350 and cites EN ISO 12100:2010 and EN 60204-1:2018. It was issued on 2025-11-08 and is valid until 2030-10-08. Related CAISHENG presses listed in the certificate data include the CS-300-6C, CS-320-7C, CS-320-6C, CS-300-5C, CS-220-4C, CS-220-5C, CS-JQ350G-6C, and CS-JQ350-7C.

Factory, R&D, and ODM Capability

CAISHENG was founded in 2011. The company operates a 6,000m² factory with 65 employees, an R&D team of 8 engineers, and an annual output of 200 units. Approximately 50% of production is exported to Southeast Asia, Europe, the Middle East, and the United States.

CAISHENG operates in ODM mode. Its customization options include color stamping, glue-side printing frame, cold foil stamping, lamination, offline or online UV varnishing, flatbed die-cutting, rotary die-cutting, sheet cutting, slitting, corona treater, dust cleaner, static eliminator, full-rotary screen printing, hot foil stamping, and embossing. Monthly production capacity is 18 units, lead time is 45–60 days, and the minimum order quantity is 1 unit. Every machine is tested at 100% before delivery. After-sales support is remote support and a one-year warranty for major components.

CAISHENG also holds registered patents relevant to machine design and control. Utility model patent ZL 2022 2 1332174.4 covers a complete double-sided printing machine structure, a paper forward-reverse switching conveying mechanism, and a registration correction assembly. Invention patent ZL 2022 1 0411353.5 covers a method, system, and medium for remote control of printing equipment based on big data, including remote data collection, cloud computing analysis, remote start-stop and parameter adjustment, and online fault diagnosis.

Frequently Asked Questions

Conclusion

CAISHENG label printing machines cover intermittent letterpress, high-speed intermittent and full-rotary, and flexo label printing. The model comparison in this guide shows that speed, printing area, finishing modules, and compliance all need to be matched to a specific production profile. For EU buyers, CE certificate M.2025.206.C124100 is a documented reference point. For label converters evaluating a supplier, the practical next step is to match label width, process, and finishing modules to production needs, then request a machine-specific proposal from the manufacturer.