Service & Support

Cosmetic Machinery Service & Support


Technical Support for Your Specific Production Requirements

From technical clarification and product testing to machine commissioning and after-sales support, LeRouge Tech provides practical technical assistance throughout the equipment delivery process.

We focus on your specific product, packaging, production requirements and machine application to help ensure the equipment is properly configured and ready for production.


01

Technical Requirement Confirmation

When you have a specific equipment requirement, our technical team works with you to confirm the key production details before recommending a machine configuration.

Depending on the equipment, we may need information such as:

  • Product type and characteristics
  • Product viscosity and filling temperature
  • Container dimensions and specifications
  • Filling volume
  • Required production capacity
  • Filling accuracy
  • Product and packaging samples
  • Automation requirements

Based on the confirmed requirements, we evaluate the suitable machine configuration and technical solution.


02

Product & Sample Testing

For equipment requiring product or packaging verification, customers can provide product samples, containers or packaging components for testing at our factory.

Testing helps us verify machine compatibility and determine suitable operating parameters before production and shipment.

Testing may cover:

  • Product filling performance
  • Filling accuracy
  • Filling speed
  • Container compatibility
  • Capping and sealing
  • Product temperature requirements
  • Machine adjustment and operating parameters

Test results can be used to further confirm the machine configuration before delivery.


03

Factory Acceptance Test (FAT)

Before shipment, factory acceptance testing can be arranged according to the agreed technical specifications and project requirements.

The equipment can be tested using the customer's products, containers or agreed testing materials where applicable.

The FAT process helps verify:

  • Machine operation
  • Filling performance
  • Production speed
  • Product and container compatibility
  • Automatic functions
  • Key machine parameters

This provides customers with an additional opportunity to verify the equipment before shipment.

04

Installation & Commissioning Support

After the equipment arrives at the customer's factory, LeRouge Tech provides technical support for installation and commissioning according to the equipment and project requirements.

Support may include:

  • Installation guidance
  • Utility connection guidance
  • Machine setup
  • Parameter adjustment
  • Production trial
  • Troubleshooting
  • Line connection and adjustment

Remote technical support is available for applicable projects. On-site installation and commissioning can also be arranged when required.


05

Operator Training

Proper operation is essential for stable machine performance.

We provide operator training covering the basic operation and daily use of the supplied equipment.

Training may include:

  • Machine operation
  • Start-up and shutdown
  • Parameter setting
  • Product changeover
  • Cleaning and maintenance
  • Common troubleshooting
  • Safety operation

Training can be provided during commissioning or remotely when applicable.


06

Remote Technical Support

After delivery, our technical team remains available to assist customers with machine-related technical issues.

Through email, WhatsApp, video calls and other communication channels, our engineers can help customers identify problems and provide troubleshooting instructions.

Customers can provide:

  • Machine photos
  • Operating videos
  • Error information
  • Product and production details

This allows our engineers to assess the situation and provide appropriate technical guidance.


07

Spare Parts & Maintenance Support

We provide spare parts support for the equipment supplied by LeRouge Tech.

Our team can assist with:

  • Spare parts identification
  • Spare parts quotation
  • Replacement guidance
  • Maintenance instructions
  • Troubleshooting related to components

For long-term production, customers can also consult us regarding recommended spare parts based on their machine configuration.


08

Technical Documentation

Relevant technical documents are provided according to the equipment and agreed project requirements.


Documents may include:

  • Machine operation manuals
  • Equipment specifications
  • Electrical drawings

  • Spare parts lists

  • Maintenance instructions


Additional documentation requirements can be discussed according to specific equipment and customer requirements.


09

Warranty & After-Sales Service

LeRouge Tech provides warranty and after-sales support according to the terms agreed for each equipment order.

During the warranty period, equipment issues covered by the agreed warranty terms will be handled accordingly.

After the warranty period, we continue to provide technical assistance and spare parts support based on the customer's requirements.

Our goal is to provide practical and responsive support throughout the service life of the equipment.


Our Service Process

01 — Project Consultation
Understand your product, container, capacity and production requirements.

02 — Solution & Technical Confirmation
Recommend the appropriate machine configuration and automation solution.

03 — Sample Testing / FAT
Test products and packaging materials when required.

04 — Manufacturing & Quality Inspection
Manufacture and inspect the equipment according to the confirmed specifications.

05 — Delivery & Installation Support
Provide export packing, technical documents and installation guidance.

06 — Commissioning & Training
Support machine commissioning, production trials and operator training.

07 — Long-Term Technical Support
Provide remote troubleshooting, spare parts and technical assistance after delivery.


Service & Support

FAQ

What causes surface cracking or wall-detachment in cleansing balms after filling?

Q1: What causes surface cracking or wall-detachment in cleansing balms after filling?

A: This is typically caused by internal stress during uneven cooling. LeRouge's solution involves an integrated Freezing Tunnel and Re-melting technology. By using precision ceramic heating to flash-melt the surface, it eliminates bubbles and reorganizes the molecular structure, ensuring a mirror-like, crack-free finish


What are the advantages of a flexible lipstick production line over traditional ones?

Q: What are the advantages of a flexible lipstick production line over traditional ones?

A: Traditional lines are often limited to specific molds. A flexible lipstick machine (such as LeRouge’s patented models) utilizes servo-driven robotic arms for demolding. It supports rapid switching between standard and complex 3D shapes or full-silicone molds, significantly reducing changeover time to meet the "Small Batch, High Variety" market trend.


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