Wholesale dry ice machine manufacturer and supplier in china

Wholesale dry ice machine manufacturer and supplier in China

Introduction: What this guide will help you achieve

If you are searching for a wholesale dry ice machine supplier in China, you’re likely comparing manufacturers, evaluating technical specs, and checking compliance and after-sales support. This guide explains the different types of dry ice machine available, how to evaluate Chinese manufacturers, what to expect on price and lead time, and how Siterui SFX can serve professional event and entertainment markets with customized SFX solutions.

Why source dry ice machines from China?

China is a global hub for industrial equipment manufacturing. For buyers looking for wholesale dry ice machines, Chinese suppliers typically offer competitive pricing, scalable production capacity, and flexible OEM/OEM customization. Many manufacturers have experience exporting to Europe and North America and can provide CE, ISO, and export documentation. Choosing the right Chinese partner can reduce unit cost and shorten time-to-market for rental fleets and event production companies.

Types of dry ice machines and how they differ

Understanding machine types lets you match a dry ice solution to your business need—conscious use of the keyword dry ice machine helps in supplier discussions and RFQs. Below is a practical comparison table for the most common classes of machines.

Practical steps to request quotes and technical offers

When contacting suppliers include: desired daily production (kg), pellet or block preference, CO2 source (bulk liquid vs cylinders), required controls (manual, PLC, DMX, wireless), expected power supply, required certifications (CE, ISO), and target delivery terms. Request an itemized quote with tooling fees, testing/demo, packaging, and estimated shipping. Use the keyword dry ice machine in the subject and RFQ to improve matching with relevant product lines.

Environmental and operational tips for buyers

Dry ice production uses CO2 that would otherwise be vented; ensure your CO2 source is safe and compliant. Provide adequate ventilation for production and storage areas, use CO2 monitors in enclosed workspaces, and follow local regulations for storage. Train staff on PPE, handling frozen particulate, and first-aid for cold burns. Proper packing and insulated containers minimize sublimation losses during transport and storage.

Why choose Siterui SFX as your supplier

Siterui SFX is a professional manufacturer in stage special effects with R&D, production, sales, and service capabilities. Their experience in event-grade equipment means they understand noise limits, integration with show control systems, and the need for reliable operation under touring conditions. Siterui offers flexible customization—casing, logo printing, wireless control systems, and multi-device synchronization—making them a solid partner for wholesale buyers who need tailored dry ice solutions.

Conclusion: How to move forward

Finding the right wholesale dry ice machine supplier in China requires comparing technical specs, verifying compliance and safety documentation (UN1845, IATA), testing machine output, and confirming after-sales support. Start by shortlisting 3–5 manufacturers, request technical datasheets and demo runs, verify references, and negotiate warranty and spare-part terms. For professional stage and event applications, consider Siterui SFX for customized, performance-driven solutions aligned with show production needs.

Frequently Asked Questions

What is a dry ice machine and how does it work?
A dry ice machine compresses and cools liquid CO2 into solid form. Typical processes include extrusion pelletizers, which force CO2 through a die to form pellets, and block presses that form larger blocks. The solid CO2 sublimates directly from solid to gas at -78.5°C under normal pressure.

What certifications should I request from a Chinese manufacturer?
Request CE (for EU market), ISO 9001 (quality management), factory inspection reports, and documented test results for production rate and electrical safety. Also ask for SDS and compliance with transport rules for UN1845.

How much CO2 does a pelletizer consume per kg of dry ice produced?
The mass of CO2 input equals the dry ice output mass (minus minor system losses). However, increased system inefficiencies and sublimation during handling can raise the effective CO2 consumption. Ask suppliers for operational consumption and expected sublimation loss percentages.

Is it safe to ship dry ice internationally?
Yes, but dry ice is regulated as UN1845. Air shipments must comply with IATA Dangerous Goods Regulations; proper packaging, labeling, and declaration are required. Ground shipments also need correct documentation and handling instructions.

How do I choose between pellet and block machines for stage use?
Pellets are easier to handle and distribute quickly—preferred for effects and small-to-medium rental fleets. Blocks are better if you need long-term storage or large shipments of dry ice to multiple sites. For stage fog and low-lying effects, pellet or flake machines are typically used.

What warranty and support should I expect?
Standard warranties vary—12–24 months is common. For wholesale orders, negotiate extended warranty, spare parts packages, and on-site commissioning for large lines. Confirm remote diagnostic support and training packages.

Can Siterui SFX customize machines for event-specific needs?
Yes. Siterui SFX offers customization including casing, logos, remote and wireless control, integration with DMX/ show control systems, and multi-device synchronization tailored for live events and touring needs.

How do I test a supplier’s machine before buying wholesale?
Request a factory demo producing dry ice, a sample shipment of pellets or blocks, a video test under load, and live or recorded performance metrics (kg/h, pellet size consistency). If possible, arrange a third-party inspection or witness the test in person.

Citations and sources

• United Nations, Recommendations on the Transport of Dangerous Goods (UN1845 classification for solid carbon dioxide)
• IATA Dangerous Goods Regulations (shipping and labeling requirements for dry ice)
• OSHA Guidance on Carbon Dioxide Hazards and Workplace Safety
• NIST Physical Reference Data (CO2 sublimation point: -78.5°C at 1 atm)
• Industry manufacturer datasheets and typical production ranges (aggregated from multiple machine OEM specifications)
• Siterui SFX company technical profile and OEM/SFX capabilities (company documentation)