Technical Support

Get expert technical assistance from our experienced team of composite materials specialists. We're here to help you succeed with your projects.

How Can We Help You?

Choose the support channel that works best for your needs. Our technical experts are ready to assist you.

Phone Support

Speak directly with our technical experts for immediate assistance.

+86 13775225407
Mon-Fri, 8:00 AM - 6:00 PM CST
Response: Immediate

Email Support

Send detailed technical questions and receive comprehensive responses.

info@lechicomposites.com
24/7 Submission
Response: Within 4 hours

Live Chat

Real-time chat support for quick questions and guidance.

Available on website
Mon-Fri, 9:00 AM - 5:00 PM CST
Response: Within 2 minutes

Technical Documentation

Access comprehensive product datasheets, SDS, and application guides.

Download Center
24/7 Access
Response: Instant Download

Our Support Services

Comprehensive technical support services designed to help you optimize your composite material applications.

Application Engineering

Expert guidance on product selection, formulation optimization, and process parameters for your specific applications.

  • Product recommendation based on requirements
  • Process optimization consulting
  • Formulation development support
  • Performance testing guidance

Technical Troubleshooting

Rapid problem resolution for production issues, quality concerns, and process optimization challenges.

  • Root cause analysis
  • Process parameter adjustment
  • Quality issue resolution
  • Performance improvement recommendations

Training & Education

Comprehensive training programs on composite materials, application techniques, and best practices.

  • On-site training sessions
  • Webinar series
  • Technical workshops
  • Certification programs

Remote Assistance

Virtual support through video calls, screen sharing, and remote monitoring for complex technical issues.

  • Video consultation sessions
  • Remote process monitoring
  • Virtual troubleshooting
  • Digital documentation review

Technical Resources

Access our comprehensive library of technical documentation, guides, and educational materials.

PDF

Product Datasheets

Comprehensive technical specifications for all product lines

300+ Documents
PDF

Safety Data Sheets (SDS)

Complete safety information and handling guidelines

250+ Documents
PDF

Application Guides

Step-by-step guides for specific applications and processes

50+ Guides
Video

Technical Videos

Visual demonstrations of application techniques and best practices

25+ Videos
PDF

Troubleshooting Guides

Common issues and solutions for various applications

15+ Guides
PDF

Certification Documents

Quality certifications and compliance documentation

20+ Certificates

Frequently Asked Questions

Quick answers to common technical questions. Can't find what you're looking for? Contact our support team.

Product Selection

Processing & Application

Quality & Testing

Need Immediate Technical Assistance?

Our technical experts are standing by to help you solve complex challenges and optimize your composite material applications.