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ONE-STOP SERVICE SYSTEM - FROM DESIGN TO AFTER-SALES

At METAVAST Group, we don’t just deliver products — we deliver complete galvanizing solutions. Our service system covers every stage from custom design, EPC engineering, and technical consulting to after-sales maintenance, ensuring our partners receive efficient, reliable, and tailored support worldwide.

Whether you are building a solar energy project, a power transmission line, or a metal processing facility, our engineering and technical teams will assist you from the first idea to the final installation.

Service Introduction

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METAVAST provides OEM and ODM custom manufacturing services for galvanized steel materials, coating equipment, and related accessories.
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From design optimization to production and delivery, we work closely with each client to meet their specific standards and technical requirements.

Customization range

Custom galvanized steel coils, pipes, and profiles (C channel, U beam)
Customized galvanizing production lines and automation systems
Tailor-made solar mounting structures and power components
Surface treatment chemical formulation customization

Service Process

Inquiry
Design & Engineering
Sample Confirmation
Production
Inspection
Packaging & Delivery

Technological advantages

Professional R&D engineers provide full technical drawings and 3D modeling

Support international standards (ASTM, EN, ISO)

Fast prototyping & mass production capabilities

In-house quality testing and coating verification

Related Project Cases

Guohua Pipe Tower: 500kV Transmission Line Project in Vietnam

Recently, the 500kV three-circuit transmission line project of Jiangsu Guohua Pipe Tower Manufacturing Co., Ltd. was officially delivered in Vietnam. Spanning nine provinces from central-northern to northern Vietnam, the project is one of Vietnam's key projects and plays an important role in ensuring the country's energy security.

450,000-Ton Continuous Hot-Dip Galvanizing Line Passes Trial Run

On March 29, 2025, the continuous hot-dip galvanizing production line of Hunan Chengyu, elaborately R&D and constructed by RITMAN, successfully passed the full-line trial production on the first attempt.

EPC Engineering Service

Turnkey Solutions for Solar and Power Projects

Service Introduction

> As a global EPC service provider, METAVAST delivers turnkey engineering solutions for solar energy systems, power transmission projects, and industrial galvanizing facilities.

> Our team covers the entire project lifecycle — from design, procurement, and construction to commissioning and training.

Service Content

Project Design & Structural Calculation

Professional civil, mechanical, and electrical design engineers
Procurement & Supply Chain Management

Integrated material + equipment sourcing within the group
Construction & Installation

On-site assembly guidance or contractor coordination
Commissioning & Testing

Performance validation, quality inspection

Application

Solar power plants (Ground-mount and rooftop systems)
Power transmission towers and substations
Galvanizing & coating production facilities

Related Project Cases

450,000-Ton Continuous Hot-Dip Galvanizing Line Passes Trial Run

ESET ESEEK Tracking Brackets Power Brazil Tocantins 15MW Photovoltaic Project

Recently, ESET's ESEEK Series Tracking Bracket Project for the Tocantins Photovoltaic Power Station in Brazil Successfully Completed and Achieved Full Grid Connection & Operation

After-Sales & Maintenance Service

Reliable Support for Global Partners

Service Introduction

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METAVAST provides OEM and ODM custom manufacturing services for galvanized steel materials, coating equipment, and related accessories.
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Our service team ensures that every galvanizing line, coating system, or steel structure runs stably and efficiently in your plant.

Service Content

Service Content

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Remote troubleshooting via online diagnostics

Regular maintenance & inspection service

Spare parts supply and quick logistics support

Equipment upgrading and process optimization
Support Formats

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Remote technical service (online or video guidance)

On-site service available upon request

Global response within 24–48 hours
Customer Commitment

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We promise long-term partnership and continuous support throughout the entire product lifecycle.

Technical Guidance & Training

Expertise for Your Production Success

Service Introduction

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Our engineers and experts provide professional technical guidance and training for galvanizing production, coating process optimization, and quality control.
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We ensure your production team fully masters equipment operation and coating process management.

Service Content

Scope of Technical Support

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Galvanizing process setup and parameter adjustment

Surface treatment chemical usage and safety training

Equipment operation manuals and maintenance workshops

Coating quality testing and troubleshooting
Cooperation Mode

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Remote training via video conferencing

On-site commissioning and staff training

Process optimization consulting for existing lines
Technical Advantages

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Supported by METAVAST R&D Center and chemical lab

Real case database of 50+ international projects

Continuous updates on environmental and efficiency improvements

LEAVE YOUR MESSAGE

Ready to start your project with METAVAST?

Contact our service team today for professional support and customized solutions for your business.

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