For manufacturers of cosmetic packaging tubes, compressed air is more than a utility—it is an essential part of continuous production. Stable airflow and pressure directly affect equipment operation, process consistency and production efficiency. As production capacity expands, the compressed air system must grow with it.
A cosmetic tube packaging manufacturer in Guangdong, specializing in PE tubes, laminated tubes and other cosmetic packaging solutions, first selected a 50 HP HUADA single-stage screw air compressor in 2021. As its production demand continued to increase, the manufacturer added a 285 HP two-stage screw air compressor in 2025, by a 380 HP two-stage unit in 2026. Three equipment selections over five years reflect both the company’s expanding air demand and its continued confidence in HUADA.

Stable Air Supply for Continuous Production

In a high-volume packaging plant, insufficient airflow or unstable pressure can affect multiple production processes. The customer therefore places particular emphasis on whether the compressed air system can maintain stable pressure and support continuous equipment operation.

According to the customer’s feedback, the existing HUADA compressors have provided the required air supply while keeping electricity consumption within a reasonable range. Based on the customer’s preliminary estimate, the upgraded system has delivered approximately 10% energy optimization under current operating conditions. The variable-capacity operation enables the compressors to respond to actual workshop demand instead of remaining at full load continuously.
Capacity Matching Matters More Than Simply Choosing a Larger Compressor
The latest 380 HP unit was selected after evaluating actual air consumption, required air delivery, operating pressure, motor power and energy performance. Under current production conditions, the system retains approximately 20% capacity reserve, providing room for demand fluctuations and future production growth.
This approach helps avoid two common selection mistakes. An undersized compressor may operate at full load for extended periods and still struggle to maintain system pressure. An unnecessarily oversized unit, on the other hand, may increase unloaded operation and reduce overall system efficiency. The right solution is not simply the largest compressor available, but one properly matched to the factory’s real operating profile.
Long-Term Reliability Supported by Responsive Service
Equipment is only one part of a dependable compressed air solution. During regular site visits, the service team checks operating temperature, compressor-room conditions, dust levels, air filters and specific power performance. When support is required, the customer can contact the team directly, with on-site response generally available within 24 hours.
For the customer, the decision to select HUADA again was based on practical experience: stable operation of the original equipment, reliable air supply and smooth technical support. As its production capacity continued to grow, HUADA remained the preferred partner for subsequent compressed air upgrades.
From the initial 50 HP unit to today’s 380 HP two-stage compressor, this five-year cooperation demonstrates the value of correctly sized equipment, stable performance and continuous service. HUADA will continue helping industrial manufacturers build compressed air systems that support efficient production and sustainable growth.
Planning a compressed air system upgrade? Contact HUADA for a preliminary air-demand assessment and equipment selection recommendation.