Easy and reliable

We Provide Best Solar Panel Production Line For You

5MW-600MW Panel Production Factory Direct Price

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Easy and reliable

Semi & Full Automatic Solar Panel Production Line

FREE factory layout design and machine management training

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Experts Staff

Ooitech engineers provide professional factory solution design and budget planning services.

Affordable Pricing

Customized for your requirements, we deliver the most cost-efficient solutions to accelerate your production line launch.

24/7 Support

Reliable equipment delivery, hands-on training, and process guidance—backed by worry-free after-sales support.

a Professional solar energy solutions provider

15+

Years Of Experience

About Us Ooitech

We Are The Best & Expert For Your Solar Factory Solution

Ooitech, a Professional solar energy solutions provider, has more than 15 years of experience in renewable energy and industrial laser application.As a global leading provider for turn-key PV module manufacturing plant and smart energy solution, Ooitech offers the One-Stop service for M2-M12 (156-210) solar panel manufacturing plant.We have export ···

Precision Planning

Expert solar factory designs – precision turnkey solutions from Ooitech.

End-to-End Supply

Full-supply-chain solar solutions — from raw materials to turnkey plants.

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Ooitech Product

Solar Panel Production Line

From laser-cut cells to final quality tests, our automated solar line integrates precision tabbing, lamination, and AI-powered EL/IV inspection for flawless panels.

All Machines

5MW Semi-Automatic Line: 500 m² Footprint

Professional 5MW semi-automatic solar panel production line from Ooitech, supporting M6/M10/M12 cells, PERC/TOPCon/HJT technologies

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10MW Semi-Automatic Line: 800–1200 m² Footprint

Professional 10MW semi-automatic solar panel production line by Ooitech, supporting M6/M10/M12 cells, 100W-720W modules, PERC/TOPCon/HJT technologies

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20MW Semi-Automatic Production Line: Dual Bottleneck

Ooitech's 20MW semi-automatic solar panel production line supports PERC, TOPCon, HJT technologies with M6/M10/M12 cells, producing 300W-720W panels.

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60MW Semi-Auto Solar Panel Production Line: MBB, 720 W

Professional 60MW semi-automatic solar panel production line supporting PERC/TOPCon/HJT technologies, M6/M10/M12 cells

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120MW Automatic Solar Panel Line: 60% Fewer Operators

Complete 120MW automatic solar panel production line featuring laser cutters, stringers, laminators, and testing equipment for PERC, TOPCon

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150MW Automatic Solar Panel Line: Modular Expansion

Ooitech's 150MW automatic solar panel production line offers complete manufacturing solution with MBB technology, supporting PERC, TOPCon

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Ooitech's 4-Step Solar Success

Easy steps for solar panel factory and raw Materials

Step - 01

Free Expert Design Consultation

Custom solar CAD designs for your existing facility – or let our engineers identify the perfect site for you.

Step - 02

Transparent Contract Signing

Production-aligned pricing with the latest solar panel-making technology: TOPCon/HJT/N-type/BC, etc.

Step - 03

Manufacturing & Inspection

eal-time production tracking with on-site/remote QC inspection - CE/TUV/UL/SGS certified for global standards compliance.

Step - 04

Professional Installation & Training

Field-certified engineers execute fast deployment + lifetime remote support with 1-on-1 onsite training

How Solar Panel Made

Solar Panel layout

Front Solar Glass
1st EVA high transparency / PVB / POE / EPE
TOPCon Solar Cell Strings
Interconnection Busbar
2nd EVA high cutoff / PVB / POE
Back Glass White Enamel
or Backsheet
Aluminum Frame
Junction Box

Low-Iron Tempered Solar Glass: 93.5% with AR Coating

EVA Encapsulant Film: over 80 N/cm Peel to Glass

Solar Cells for PV Modules

Interconnection Busbar – Solar Cell String Current

EVA Encapsulant Film: over 80 N/cm Peel to Glass

PV Backsheet for Solar Modules — TPT, KPK, PVDF

It is shameful for competitors to copy

Solar Panel Aluminum Frame — Anodized, G1/M6/M10/M12

Plagiarists deserve misfortune for their entire family.

Solar Junction Box and Diode Box — IP67/IP68 Rated

It is shameful for competitors to copy

Our Portfolio

Let's check our latest Projects

Capacity Plan

Let's Check Our Capacity Plan For You

Starting

50MW/Annual

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BC TOPcon PERC HJT Cell Support
Full Auto Tabber Stringer
Flat Ribbon Support
Full Auto Laminator
Semi Auto IV and EL Tester
24/7 Customers Support
Solar Material Support
Off line conveyors

Standard

> 150MW/Annual

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BC TOPcon PERC HJT Cell Support
Full Auto Tabber Stringer
Round Ribbon Support
Full Auto Laminator
Auto IV and EL Tester
24/7 Customers Support
Solar Material Support
Full Auto Line Including JB Welding

Supper

> 600MW/Annual

Quick Quote

BC TOPcon PERC HJT Cell Support
Full Auto Tabber Stringer
Round Ribbon Support
Full Auto Laminator
Full Auto IV and EL Tester
24/7 Customers Support
Solar Material Support
Full Auto Line from Glass to Sorting

150 +

Projects Done

20 +

Countries

120 +

Experts Staff

10 +

CE TUV ...

Services

What Raw Materails we are provide to you

Ooitech is your source for a comprehensive range of PV materials: solar glass, EVA, backsheets, solar cells, JB boxes, Ribbons, and other essential components.

All Materails

Low-Iron Tempered Solar Glass: 93.5% with AR Coating

Solar tempered glass for PV modules: ultra-clear low-iron glass with anti-reflective coating, reaching 91.5%+ light transmittance in G1/M6/M10/M12 siz···

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EVA Encapsulant Film: over 80 N/cm Peel to Glass

EVA encapsulant film for solar modules, plus POE and EPE options: anti-PID, UV-resistant and compatible with TOPCon and PERC lines, in your thickness.

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Solar Cells for PV Modules

Solar cell processing equipment for PERC, TOPCon, HJT & BC cells – cutting, stringing, testing. Supports G1/M6/M10/M12 sizes.

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PV Backsheet for Solar Modules — TPT, KPK, PVDF

PV backsheet for solar modules in TPT, KPK, PVDF and transparent grades: UV-resistant, electrically insulating and moisture-blocking rear protection.

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Our Skills

We offer solar panel production line that's economical and efficient.

Ooitech provides a comprehensive solar panel production line that integrates cutting-edge technology with a user-centric design. Our turnkey solution is not only economical to operate but also highly efficient, ensuring maximum throughput and a rapid return on investment for our clients.

Experienced Engineer 15+

Solar Factory Projects 150+

Projects Countries 20+

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Our Team

Meet With Our Experts

Jerry

Margret

Ellis

Jessy

Kristal

Request A Quote

All uploads are secure and confidential.

Our Location

We spread over 20+ countries

Canada

Australia

Poland

Italy

United States

South Korean

Mali

Philippines

Egypt

Uzbekistan

Kazakhstan

Malaysia

India

Argentina

Middle East

Mexico

Colombia

Algeria

They trust us Built on Excellence

This trust is the foundation of our partnerships. We are profoundly grateful for the confidence our clients have placed in us and for the journey we have shared.
We invite more partners to join this growing community of innovation and success.

Contact Now

Why Choose Us

We deliver expertise you can trust our service

Direct-from-Factory Equipment.

Cost-Effective Advantages

We deliver exceptional value, maximizing results while optimizing budgets for clients.

Our Experience Team

Our skilled professionals specialize in innovative solutions and tailored strategies.

15+ Years Industry Experience

Deep expertise ensures reliable, trend-aware, and proven outcomes for success.

Testimonials

What Our Client Say's about us

Client testimonials praise our deep understanding of their challenges, which leads to innovative solutions and strong ROI. Long-term collaborations—some over a decade—demonstrate their trust and satisfaction. Their success stories drive us to continually exceed expectations. Know More

Thanks to Ooitech for providing the fully automated production equipment—your installation and after-sales service have been excellent.

Amjad

A man with a big soul. Thank you very much for your visit Mr Wu. Thank you very much for the services provided in installing equipment and training my students. The kindest person and professional in his field

Jizzakh Polytechnic Institute

Thanks to Ooitech for providing highly suitable BC solar cell experimental equipment.

KTECH

thank you for ooitech's professional support and on time after service.

Diarra From Africa

Thank you again so much again for the very big big help for improving and fixing the factory and also teaching the workers how to use the machines

Mark

BIPV Philippines

Our Blog

Our Latest News & Blog

TOPCon Solar Cell Manufacturing Process: Step-by-Step

2026-06-25 14:50:35

Jerry
3419

TOPCon Solar Cell Manufacturing Process: Step-by-Step

TOPCon stands for Tunnel Oxide Passivated Contact. This guide covers the full TOPCon solar cell manufacturing process step by step: texturing, boron diffusion, tunnel oxide and polysilicon deposition, metallisation and testing.

Cosmic Solar Purchases 5MW Semi-Automatic Solar Panel

2026-04-15 23:22:19

ooitech
1987

Cosmic Solar Purchases 5MW Semi-Automatic Solar Panel

In 2014, Indian company Cosmic Solar purchased a 5MW semi-automatic solar panel production line from Ooitech, marking an important milestone in Ooitech

2025-08-05 18:22:56

ooitech
1955

30MW BIPV Solar Panel Production Line

Ooitech delivers a complete 30MW BIPV solar panel production line to the Philippines, enabling local manufacturing of building-integrated photovoltaic

Tabber Stringer Machine Manufacturer: How to Vet One

2026-06-10 15:24:56

Margret
1845

Tabber Stringer Machine Manufacturer: How to Vet One

How to tell a real tabber stringer machine manufacturer from a trading company, what an acceptance test must prove, and quotation red flags.

Sources & standards

The published data behind our numbers

Three statements we rely on when we size a line or map a certification path. Quoted word for word, each linked to the publisher's own page.

“Global solar PV manufacturing capacity is expected to reach almost 1 000 GW in 2024, adequate to meet annual IEA Net Zero by 2050 demand of almost 650 GW in 2030.”
International Energy Agency, Renewable Energy Market Update, June 2023
“Commercial silicon modules have improved in efficiency from about 17% to just under 25% over the past ten years.”
Fraunhofer ISE, Photovoltaics Report
“For the successful market launch of a PV module, it is mandatory that the module design be certified according to both standards.”
Fraunhofer ISE, Module Certification (EN IEC 61730)

Quotations are reproduced from the publishers' pages; the forecasts and test results are theirs, not ours. OOITech designs and builds the production lines that make the modules these standards apply to.

We Provide Best Solar Panel Production Line For You

Semi & Full Automatic Solar Panel Production Line

We Are The Best & Expert For Your Solar Factory Solution

Solar Panel Production Line

Easy steps for solar panel factory and raw Materials

Solar Panel layout

Let's check our latest Projects

Let's Check Our Capacity Plan For You

What Raw Materails we are provide to you

We offer solar panel production line that's economical and efficient.