Solar Mounting, Properly Engineered.

15 years in the Japanese market — where typhoons and earthquakes set the bar. Now serving installers worldwide with structural compliance support.

Independently certified & tested to international standards

Since 2010TUV CertifiedJIS C 8955 CompliantASCE 7 SupportEurocode SupportISO 9001CE MarkedSGS VerifiedFEM-Based Engineering48h Engineering ResponseSince 2010TUV CertifiedJIS C 8955 CompliantASCE 7 SupportEurocode SupportISO 9001CE MarkedSGS VerifiedFEM-Based Engineering48h Engineering Response
Megawa Solar ground mount project

2010

Est.

Our Story

Born in Japan. Built for the World.

We started making roof hooks for the Japanese market in 2010. Fifteen years of designing for JIS standards, typhoon loads, and seismic requirements taught us one thing: there are no shortcuts in structural engineering. In 2024, we brought that discipline to Megawa — a new brand built on hard-won experience.

Read Our Full Story

Why Megawa

Engineering You Can Count On

01

15 Years in Japan

Forged in one of the world's most demanding solar markets — JIS, typhoons, seismic loads.

02

Deep Product Knowledge

Technical answers from a team that works alongside engineering — not from a brochure.

03

Compliance Support

Project-specific structural calculations — JIS, ASCE 7, or Eurocode. Ask us.

04

Verifiable Quality

Material certificates, QC photos, and test reports available. TUV/SGS/CE/ISO/JIS certified.

05

Any Scale

From samples to evaluate, to full supply for a 100MW farm. Same attention at any volume.

Our Services

Beyond Products — Full Project Support

Custom manufacturing, turnkey system kits, and end-to-end project sourcing

OEM & ODM

Custom manufacturing and private label solutions tailored to your brand and specifications. Full support from design to delivery.

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System Integration

Complete solar system kits with pre-engineered components for streamlined installation and reduced project timelines.

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Project Sourcing

End-to-end procurement support for large-scale projects. Competitive pricing with reliable supply chain management.

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ENGINEERING

Structural Compliance Support

Project-specific structural calculations — available for your project, regardless of size.

Ask About Compliance for Your Project

Built on FEM analysis. Results can be cross-verified with SAP2000.

🇯🇵

JIS C 8955

Japan

Japanese standard for PV array support structures. Seismic and typhoon load cases included.

🇺🇸

ASCE 7-16

Americas

American standard for minimum design loads. Wind, snow, and seismic provisions.

🇪🇺

Eurocode EN 1991

Europe

European standard for actions on structures. Wind, snow, and combination load cases.

Field Proven

Delivered Across Asia and Europe

From residential rooftops to utility-scale solar farms

Okayamaken Japan 2.2MW ground mount solar project

Okayamaken, Japan - 2.2MW

Okayamaken, Japan2.2 MW
Indonesia 32MW ground mount solar project

Indonesia 32MW

Indonesia32 MW
Indonesia 19MW ground mount solar project

Indonesia 19MW

Indonesia19 MW

Let's Talk About Your Project

Send us your project parameters — you'll get a detailed proposal within 48 hours.

Standards & Certifications

TUVTUV
SGSSGS
CECE
ISOISO
JISJIS